Korg Musical Instrument Ax3000g User Manual

E
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Precautions  
Location  
Using the unit in the following locations can result in a malfunction.  
• In direct sunlight  
• Locations of extreme temperature or humidity  
• Excessively dusty or dirty locations  
• Locations of excessive vibration  
• Close to magnetic fields  
Power supply  
Please connect the designated AC adapter to an AC outlet of the correct voltage. Do not  
connect it to an AC outlet of voltage other than that for which your unit is intended.  
Interference with other electrical devices  
Radios and televisions placed nearby may experience reception interference. Operate this  
unit at a suitable distance from radios and televisions.  
Handling  
To avoid breakage, do not apply excessive force to the switches or controls.  
Care  
If the exterior becomes dirty, wipe it with a clean, dry cloth. Do not use liquid cleaners such  
as benzene or thinner, or cleaning compounds or flammable polishes.  
Keep this manual  
After reading this manual, please keep it for later reference.  
Keeping foreign matter out of your equipment  
Never set any container with liquid in it near this equipment. If liquid gets into the equipment,  
it could cause a breakdown, fire, or electrical shock.  
Be careful not to let metal objects get into the equipment. If something does slip into the  
equipment, unplug the AC adapter from the wall outlet. Then contact your nearest Korg  
dealer or the store where the equipment was purchased.  
THE FCC REGULATION WARNING (for U.S.A.)  
This equipment has been tested and found to comply with the limits for a Class B digital device, pur-  
suant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection  
against harmful interference in a residential installation. This equipment generates, uses, and can  
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may  
cause harmful interference to radio communications. However, there is no guarantee that interfer-  
ence will not occur in a particular installation. If this equipment does cause harmful interference to  
radio or television reception, which can be determined by turning the equipment off and on, the user  
is encouraged to try to correct the interference by one or more of the following measures:  
• Reorient or relocate the receiving antenna.  
• Increase the separation between the equipment and receiver.  
• Connect the equipment into an outlet on a circuit different from that to which the receiver is  
connected.  
• Consult the dealer or an experienced radio/TV technician for help.  
Unauthorized changes or modification to this system can void the user’s authority to operate this  
equipment.  
ii  
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CE mark for European Harmonized Standards  
CE mark which is attached to our company’s products of AC mains operated apparatus until Decem-  
ber 31, 1996 means it conforms to EMC Directive (89/336/EEC) and CE mark Directive (93/68/EEC).  
And, CE mark which is attached after January 1, 1997 means it conforms to EMC Directive (89/336/  
EEC), CE mark Directive (93/68/EEC) and Low Voltage Directive (73/23/EEC).  
Also, CE mark which is attached to our company’s products of Battery operated apparatus means it  
conforms to EMC Directive (89/336/EEC) and CE mark Directive (93/68/EEC).  
* Company names, product names, and names of formats etc. are the trademarks or regis-  
tered trademarks of their respective owners.  
iii  
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Table of Contents  
Rear panel .............................................................................................................10  
Power supply .................................................................................................10  
Inputs and Outputs ........................................................................................10  
Example of connection to a guitar amp (or amps)..........................................13  
iv  
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Backing up and Restoring Program Data  
v
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Appendix....................................................................................................57  
Effect parameters...................................................................................................57  
vi  
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Introduction  
WELCOME ABOARD!  
any thanks for adding the TONEWORKS Modeling Signal Processor  
AX3000G to your sonic arsenal. Whether you’re playing live or recording  
in the studio, we’re sure it’ll give you countless hours of great guitar tones  
that will feel as good as they sound!  
M
To maximize your chances of enjoying a long and toneful relationship with your  
AX3000G, please read this manual at least once, and (as they say), “use the prod-  
uct as directed.” Keep the manual for future reference after you’ve read it; you’ll  
want to re-read it later at some point to pick up cool tips you may have missed the  
first time around.  
MAIN FEATURES  
• Detailed and powerful modeling sounds delivered by Korg’s “REMS” modeling  
technology.  
What is  
?
(Resonant structure and Electronic circuit Modeling System)  
is KORG’s proprietary sound modeling technology which precisely  
reproduces the complex character and nature of both acoustic and  
electric instruments as well as electronic circuits in real world envi-  
ronments.  
emulates a wide variety of sound generation char-  
acteristics including instrument bodies, speakers & cabinets,  
acoustic fields, microphones, vacuum tubes, transistors, etc.  
• 72 different modeling effect variations are built-in, and you can use up to seven  
different effects simultaneously (including noise reduction).You can also use  
insert effects at the same time.  
• Use the effect model select knobs to instantly change your selection for each of  
the five effect categories (pre-effect, drive/amp, modulation, delay, reverb).  
You can connect your own external effect device(s) as an insert effect.  
• A sound you create using the AX3000G’s modeling effects (including the on/off  
status of an external effect) can be saved as a “program.Internal memory can  
hold 96 of your own original programs, and 32 preset programs are provided.  
• There’s also an Individual Mode that lets you use the foot switches to individu-  
ally turn each effect on/off.  
You can assign the expression pedal to control a variety of effect parameters, as  
well as using it as a wah pedal or volume pedal — a great feature for live perfor-  
mances.  
• There’s a Quick Assign function that makes it easy to assign parameters to the  
expression pedal.  
1
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• The AX3000G features an Expression Step Sequencer (abbreviated as ESS in  
this manual) that provides step control of a variety of effect parameters, giving  
you new possibilities of sounds that were unavailable until now.  
• The delayed sound can be maintained when you switch between programs that  
have the same delay type and TIME parameter settings. (The HOLD function of  
HOLD DELAY or the FREEZ function of the FREEZ effect assigned to the con-  
trol switch will be cancelled at this time.) Reverb can also be maintained when  
you switch between programs of the same reverb type.  
• The AX3000G provides a control switch that allows you to do things like set the  
delay time via TAP TEMPO, switch insert effects on/off, or switch the speed of a  
rotary speaker ... again, must-have features for live performance.  
• An Auto Chromatic Tuner with a highly-visible LED indicator is built-in, letting  
you tune while bypassed or muted.  
• AUX IN jacks let you play along with the playback from a connected audio  
device.  
• S/P DIF optical output jack and MIDI IN/OUT jacks provide great potential for  
recording and expansion.  
You can use the “AX3000G Sound Editor” editor/librarian software to visually  
edit the AX3000G’s numerous parameters, and to save programs. Contact a  
Korg service center for details on how to obtain this software and about its oper-  
ating requirements.You can download the software from the following website.  
2
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A Guitarists Guided Panel Tour  
Here we’re going to learn about the buttons and other controls on the AX3000G’s  
top and rear panel.  
FRONT PANEL  
4
1
5
8
3
2
6
7
1 EFFECT EDIT SECTION  
1.2  
1.1  
1.4 1.5 1.6 1.7  
1.3  
1.1 Effect Category buttons  
Use these buttons to select the effect category you want to edit using value  
knobs 1–5, or to switch individual effects on/off. The button for an effect will be  
lit if that effect is on, blinking while that effect is being edited, or dark if that  
effect is turned off.  
3
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When you press a button, its LED will blink; now you can use value knobs 1–5  
to edit the effect parameters of that category. If you want to turn off an effect  
that is currently on, press the effect category button for that effect (it will blink),  
and then press the button again to turn the effect off (the LED will go dark); the  
display will indicate “--OFF--”.  
1.2 Effect Model selectors  
Use these to select the effect model that you want to use for each effect cate-  
gory.You can choose from eleven types of pre-effects, sixteen types of drive/  
amp models, and eleven types of modulation, delay, and reverb effects. When  
you operate a selector, its Effect Category button will light, and you can use  
value knobs 1–5 to edit its parameters.  
NOTE: The parameters will be initialized when you change the effect type.  
NOTE: When you change the drive/amp model type, the cabinet model will auto-  
matically change to an appropriate type.  
1.3 INSERT button  
This turns an insert effect on/off. The indicator will be lit if the signal input/out-  
put to an external effect device is turned on, or dark if this is turned off.  
1.4 CABINET button  
Use this button to turn a cabinet model on/off, or when you want to change the  
cabinet model type that was automatically chosen when you selected a drive/  
amp model. To turn the cabinet model off, press the cabinet model button to  
make the display indicate the cabinet model name (this means that the cabinet  
model is on), and then press the cabinet model button once again.The display  
indicates “--OFF--” and the cabinet model will be turned off.  
NOTE: If the cabinet model and the drive/amp model are both on, the LCD display  
shows the cabinet icon  
.
1.5 NR/PROG LVL (Noise reduction/Program level) button  
Use this button when you want to adjust the noise reduction or the level (vol-  
ume) of each program.  
HINT: The factory program level is 5.0. For details on how to create your own  
1.6 EXP/CTL (Expression/Control) pedal assignment button  
Use this button when you want to change the assignment of the expression  
pedal or control switch.  
1.7 RENAME button  
Use this to change the program name (p.19).  
√ ®  
Use the  
/
buttons to move between spaces (characters) in the display, and  
use value knob 1 or the /buttons to change the character at that space.  
4
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PARAMETER EDIT SECTION  
2
2.3  
2.2  
2.1  
2.1 Value knobs 1–5  
Use these knobs to adjust the parameters of each effect. From the left, we  
refer to these as value knobs 1–5. These knobs edit the settings of the effect  
you’ve selected from an effect category button (when the button is blinking), as  
well as the settings for the cabinet, noise reduction, program level, expression  
pedal, ESS, and control switch settings. The LEDs will light to indicate the  
knobs that are currently active.  
The knob LED will change to blinking for the parameter that you’re currently  
operating. However, it will not blink if there’s only one knob to operate.  
HINT: For details on the parameters controlled by each knob, refer to “Explanations  
NOTE: When you’re performing a RENAME or WRITE operation or making GLO-  
BAL settings, you can use value knob 1 to change the value.  
2.2 Delay Time Tap button  
You can set the delay time by pressing this button at the desired interval.  
2.3 ESS button  
Use this button when you want to start or make settings for the ESS (Expres-  
sion Step Sequencer).  
3 THE PROGRAM WRITE/EXIT SECTION AND OTHER SETTINGS  
3.1 3.2  
3.3  
3.4  
5
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3.1 AMP/LINE button  
This button lets you make appropriate settings for the device to which your  
AX3000G is connected. The  
icon in the display will change depending on  
the destination device you’ve selected (p.12).  
3.2 GLOBAL button  
√ ®  
buttons to move through  
You can press the GLOBAL button and use the  
/
the menus in the following order. After you’ve selected a menu item, use value  
knob 1 or the /buttons to edit the value.  
MIDI CH:  
MIDI channel setting  
PCHG OUT: Program change message output setting  
CCHG I/O: Control change message input/output setting  
SYEX OUT: System exclusive message output setting  
DUMP CUR: Send the current program data from the MIDI OUT jack (p.51)  
DUMP ALL: Send all of the AX3000G’s data from the MIDI OUT jack (p.51)  
DOUT LVL Set the S/P DIF output level in a range of five levels;  
–12, –6, 0, +6, +12 [dB]  
3.3 WRITE button  
Use this button when you want to save the settings you’ve created (p.19).  
3.4 EXIT/TUNE button  
Use this button to cancel a “program save” operation or a setting youve made.  
If the name display shows a program name, pressing this button will start up the  
built-in Tuner. By pressing and holding down this button, you can enable or dis-  
able the Key Lock function, which disables operation of the buttons, selectors,  
4 DISPLAY/CURSOR SECTION  
4.3  
4.4  
4.5  
4.6  
4.2  
4.7  
4.8  
4.1  
This area displays the program name, and the name and value of the parame-  
ters you’re editing in the amp or effect section.  
4.1 /buttons  
Use these to edit the value of parameters.  
6
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√ ®  
buttons  
4.2  
/
Use these to select the parameter you want to edit, or to edit the program  
name.  
4.3 Name display  
Displays program names, effect names, or parameter names.  
4.4 Value display  
This indicates the value of the parameter you are editing. If the displayed  
parameter value matches the unedited value (i.e., the value that’s stored in the  
program), the Original Value icon  
will light. If the name display shows the  
program name, and the program name or BANK LED are not blinking, the  
bank number and program number are shown in the form of “2-1” (which in this  
example indicates bank 2, program 1).  
4.5 OUTPUT icon  
This indicates the AX3000G’s output destination setting (AMP/LINE).  
4.6 CABINET icon  
This will light when the Cabinet model is active.  
4.7 EXP icon  
This will light when the expression pedal can be used.  
4.8 Quick Assign icon  
This will light if you’re operating a parameter that can be assigned to the  
expression pedal, indicating that the Quick Assign function is available.  
5 BANK DISPLAY  
5.1  
5.1 Bank display  
This indicates the bank number. If the Tuner is operating, it indicates the note  
7
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6 BANK/PROGRAM SELECT SECTION  
6.1  
6.2  
6.1 BANK UP/DOWN switches  
pressing Bank Down will decrement the bank.  
In Program Select mode, you can press and hold the Bank Up switch which  
turns on Individual mode (the LED located at the upper left of the switch will  
light green). In Individual mode, you can use the program select switches to  
turn the Pre-Effect, Drive/Amp model, Modulation effect, and Delay effect on/  
off individually.You can also use the Bank Down switch to turn the Reverb  
effect on/off.  
6.2 Program Select switches, Program LEDs  
Use these switches to select programs.The program LED located at the upper  
left of each switch will light red to indicate your selection. In Individual mode,  
you can use these switches to turn the Pre-Effect, Drive/Amp model, Modula-  
tion effect, and Delay effect on (LED lit green) or off individually.  
7 EFFECT CONTROL SECTION  
7.2  
7.1  
8
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7.1 CONTROL switch  
This switch controls an effect. For each program, you can assign what effect  
parameter this switch will control. For details, refer to “Control switch settings”  
7.2 EXP (Expression) pedal  
This controls volume, wah, or another effect parameter. For each program, you  
control of the sequence speed or step is assigned to this pedal. By advancing  
this pedal forward to press the switch that’s mounted under it, you can turn the  
expression pedal or the effect being controlled by ESS on/off. (This switching  
operation is not available if the EXP pedal is controlling the volume.)  
8 ESS/PEDAL INDICATOR/TUNER DISPLAY  
8.1  
8.1 ESS/Pedal indicator/Tuner display  
When you’re using ESS, this indicates the total number of steps (LED: green)  
and the current step (LED: red). When you’re using the expression pedal, this  
indicates the current position of the pedal (LED: red). When the Tuner is oper-  
ating, this functions as a tuning meter (LED: red or green).  
NOTE: What happens when you change programs will depend on the target that’s  
assigned to the expression pedal, as follows.  
If the expression pedal is assigned to VOLUME, DELAY INPUT, or REVERB  
INPUT, or if it is assigned to the same target as in the previous program, the pedal  
position will be valid immediately after the program change, and the pedal indicator  
will light.  
In other cases, the value specified within the program will be valid immediately  
after the program change, and the pedal indicator will be dark until you move the  
pedal.  
9
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REAR PANEL  
9
10  
11 12  
9
POWER SUPPLY  
DC9V  
Connect the included AC adapter here.  
INPUTS AND OUTPUTS  
10  
10.2 10.3 10.4 10.5 10.6  
10.1  
10.1 INPUT jack  
Connect your guitar to this jack.  
10.2 AUX IN jack (stereo mini)  
Connect the analog output of your audio device here.  
NOTE: This convenient input jack lets you connect your CD/MP3 player or other  
audio device and play your guitar along with a favorite song. Use the output volume  
of your audio device to adjust the playback volume.  
10.3 INSERT jacks (SEND, RETURN)  
You can connect external effect processors or stompboxes to these jacks.  
Connect SEND to the input of your external effect device.  
Connect RETURN to the output of your external effect device.  
10.4 OUTPUT jacks (L/MONO, R)  
These are analog output jacks (balanced/unbalanced TRS). If you’re using a  
mono output, use the L/MONO jack.  
10.5 LEVEL knob  
Adjusts the output level from the OUTPUT jacks and the PHONE jack.  
10.6 PHONE jack (stereo mini)  
Connect your headphones to this jack.  
10  
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11  
MIDI  
11.2  
11.1  
11.1 MIDI OUT jack  
This jack transmits MIDI data. Use it when you want to control a connected  
external MIDI device from your AX3000G.  
11.2 MIDI IN jack  
This jack receives MIDI data. Use it when you want to control your AX3000G  
from a connected external MIDI device.  
12 S/P DIF OUT  
12.1  
12.1 S/P DIF OUT jack  
This is an optical digital jack for S/P DIF output.  
11  
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Setup  
NOTE:You must turn off the power of all your equipment before you make connec-  
tions. If you ignore this warning, you may damage your guitar amp or speaker sys-  
tem, and may experience malfunctions!  
OUTPUT SETTINGS  
OUTPUT SELECT FUNCTION  
Here’s where to specify whether you’re connecting your AX3000G to a guitar amp  
or to a mixer/recorder.  
If you’re connecting the output from a guitar amp model to the input jack of your  
guitar amp, you must make this setting so that the necessary compensation can  
be applied. The TUBE OD, BOUTIQUE OD, FAT DIST, ORANGE DIST, METAL  
DIST, SHRED DIST, FUZZ, and OCTAFUZZ drive models are not affected by this  
setting, since they don’t require compensation. Likewise, this setting is not used if  
the drive/amp model is turned off.  
1. Press the AMP/LINE button.  
2. Use Value knob 1 or the /buttons to select the connection destination.  
AP1: Choose this setting if you’re connected to a clean-sounding amp such as  
an open-backed US-manufactured combo amp.  
AP2: Choose this setting if you’re connected to an amp with a distinctive-  
sounding mid-range such as a UK-manufactured open-back combo  
amp.  
AP3: Choose this setting if you’re connected to a stack with a closed-back 4 x  
12 cabinet(s).  
Ln: Choose this setting if you’re using the line output (including S/P DIF  
OUT), connecting directly to a recorder or to the power amp input of your  
guitar amp.  
If you select AP1, AP2, or AP3, the LCD display will show the “to AMP” portion  
of the OUTPUT icon  
. If you select Ln, the display will indicate “to LINE”.  
NOTE: The amps mentioned above are general examples. The best setting may  
differ depending on the type of amp you’re using, and how it is set.  
BASIC CONNECTIONS  
1. Use audio cables to connect the AX3000G’s OUTPUT L/MONO and R jacks to  
a mixer/recorder or guitar amp (p.14). If desired, you can also connect an  
external effect processor. To do this simply connect SEND to the input of your  
external processor, and RETURN to the output of your external processor.  
NOTE: If you’re making connections in mono, use the OUTPUT L/MONO jack.  
However to take full advantage of your AX3000G, we strongly recommend that you  
use stereo connections.  
12  
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NOTE: If you want to use headphones, plug them into the PHONES jack. If you do,  
signal from the OUTPUT jack(s) will no longer be heard.  
2. Turn the LEVEL knob located on the rear panel of AX3000G all the way toward  
the left (as seen from the rear), setting the volume to 0.  
3. Plug your guitar into the rear panel INPUT jack.  
4. Connect the included AC adapter to the rear panel DC9V power supply jack,  
and then connect the plug to an AC outlet.  
5. To adjust the volume, turn up your amp or mixer and the AX3000G’s rear panel  
LEVEL knob to a desired level.  
NOTE: Use the GLOBAL menu setting “DOUT LVLto adjust the S/P DIF OUT out-  
put level.  
to your mixer/recorder  
or guitar amp  
LINE/AMP  
External effect processor  
Headphones  
Monaural phone  
jack INPUT  
to your MIDI  
sequencer/computer  
Guitar  
OUTPUT  
RETURN L/MONO  
INPUT  
SEND  
R
PHONES  
AX3000G  
EXAMPLE OF CONNECTION TO A GUITAR AMP (OR AMPS)  
• If you want to connect the AX3000G to your guitar amps, connect the OUTPUT  
L/MONO and R jacks to the inputs of your amps. Be sure to select the appropri-  
ate connection (p.12).  
HINT: If you’re connecting the AX3000G directly before your combo amp or head,  
set the rear panel LEVEL knob to the maximum position.  
Guitar  
Monaural phone jack  
INPUT  
OUTPUT  
L/MONO  
R
INPUT  
INPUT  
Monaural  
phone jack  
Monaural  
phone jack  
Guitar amp(s)  
AX3000G  
13  
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EXAMPLE OF CONNECTIONS TO A MIXER OR RECORDER  
• When using the AX3000G for direct-line recording, connect the OUTPUT L/  
MONO and R jacks to the input jacks of your mixer or recorder. Be sure to select  
HINT: If you’re using a stereo connection, pan the input channels of your mixer/  
recorder hard left and right respectively.  
Guitar  
Tape  
Send  
Tape  
Monaural phone jack  
INPUT  
Retuen  
OUTPUT  
L/MONO  
LINE IN 1  
PAN L  
LINE IN 2  
PAN R  
R
MIC1  
MIC2  
MIC3  
MIC4  
MIC5  
MIC6  
PHONES  
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
MONO  
L
MONO  
L
MONO  
L
MONO  
L
LINE IN  
1
LINE IN  
2
LINE IN  
3
LINE IN  
4
LINE IN  
5
LINE IN  
6
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
BAL  
OR  
UNBAL  
LO  
W
CUT  
LO  
W
CUT  
LO  
W
CUT  
LO  
W
CUT  
LO  
W
CUT  
LO  
W
CUT  
75Hz  
75Hz  
75Hz  
75Hz  
75Hz  
75Hz  
18dB/OCT  
18dB/OCT  
18dB/OCT  
18dB/OCT  
18dB/OCT  
18dB/OCT  
R
R
R
R
U
U
U
U
U
U
LEVEL  
+4  
LEVEL  
+4  
LEVEL  
+4  
LEVEL  
+4  
10  
60  
10  
60  
10  
60  
10  
60  
10  
60  
10  
60  
-
1
0
-
1
0
-
1
0
-
1
0
+
1
0
d
B
-
4
0
d
B
+
1
0
d
B
-
4
0
d
B
+
1
0
d
B
-
4
0
d
B
+
1
0
d
B
-
4
0
d
B
+
1
0
d
B
-
4
0
d
B
+
1
0
d
B
-
4
0
d
B
TRIM  
TRIM  
TRIM  
TRIM  
TRIM  
TRIM  
LINE IN 7-8  
LINE IN 9-10  
LINE IN 11-12  
LINE IN 13-14  
U
U
U
U
U
A
UX  
U
U
U
A
UX  
U
U
A
UX  
U
U
A
UX  
U
U
A
UX  
U
U
A
UX  
U
U
U
A
UX  
A
UX  
A
UX  
A
UX  
1
1
1
1
1
1
1
1
1
1
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
MON/  
EFX  
1
+
1
5
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1
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+
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1
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1
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1
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1
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+20  
NORMALLED  
U
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1
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AS  
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2
2
2
2
2
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EFX  
EFX  
EFX  
EFX  
EFX  
EFX  
EFX  
EFX  
EFX  
EFX  
A
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+
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S
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S
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EQ  
U
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EQ  
U
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EQ  
U
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EQ  
U
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U
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U
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U
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EQ  
U
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EQ  
L
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F
T
RIGHT  
+
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8
CLIP  
+
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-
1
5
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1
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1
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5
+15  
+
7
AL  
T
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2.5kHz  
3-4  
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+2  
-
1
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2
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1
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+12  
0
TAPE  
-2  
L
80  
O
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z
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80  
O
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z
L
80  
O
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80  
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-4  
-7  
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5
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1
5
+15  
PAN  
PAN  
PAN  
PAN  
PAN  
PAN  
PAN  
PAN  
PAN  
PAN  
-
1
0
-
2
0
NORMAL(AFL)  
SET(PFL)  
-
3
0
L
E
V
E
L
L
R
L
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L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
S
O
L
O
0d  
B
=
0
d
Bu  
MODE  
1
2
3
4
5
6
7–8  
MUTE  
9–10  
MUTE  
11–12  
MUTE  
13–14  
MUTE  
MUTE  
MUTE  
MUTE  
MUTE  
MUTE  
MUTE  
P
O
W
E
R
R
U
D
ES  
O
L
OL  
I
G
H
T
A
L
T
3
4
A
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3
4
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3
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3
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A
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3
4
A
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3
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3
4
A
L
T
3
4
A
L
T
3
4
P
H
A
N
T
O
M
C
ONTROL  
R
O
O
M
/
PHONES  
MAIN MIX  
d
10  
B
d
10  
B
d
10  
B
d
10  
B
d
10  
B
d
10  
B
d
10  
B
d
10  
B
d
10  
B
d
10  
B
dB  
10  
S
O
L
O
S
O
L
O
S
O
L
O
S
O
L
O
S
O
L
O
S
O
L
O
S
O
L
O
S
O
L
O
S
O
L
O
SOLO  
5
U
5
5
U
5
5
U
5
5
U
5
5
U
5
5
U
5
5
U
5
5
U
5
5
U
5
5
U
5
5
5
U
U
5
5
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
20  
30  
10  
20  
30  
20  
30  
40  
20  
30  
40  
20  
30  
40  
20  
30  
40  
20  
30  
40  
20  
30  
40  
20  
30  
40  
20  
30  
40  
20  
30  
40  
20  
30  
40  
30  
40  
50  
60  
40  
50  
60  
40  
50  
60  
50  
60  
50  
60  
50  
60  
50  
60  
50  
60  
50  
60  
50  
60  
50  
60  
50  
60  
50  
60  
Mixer/recorder  
PHONES  
AX3000G  
Headphones  
Guitar  
Monaural phone jack  
INPUT  
S/P DIF OUT  
S/P DIF IN  
Digital Mixer/recorder  
PHONES  
AX3000G  
Headphones  
USING THE AX3000G WITH A MIDI DEVICE OR  
COMPUTER  
By using MIDI you can control the AX3000G from a sequencer or control an exter-  
nal MIDI device from the AX3000G.You can also save the AX3000G’s programs  
on a sequencer or MIDI data filer that is able to transmit and receive MIDI exclu-  
sive data, and then load the program data back into the AX3000G when desired.  
HINT: For details on MIDI-related connections, refer to “Connecting a MIDI Device  
14  
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Playing the AX3000G  
PROGRAM SELECT MODE  
(LED at the upper left of the Bank Up switch is not lit)  
Settings for each effect, the expression pedal, ESS, and other functions can be  
given a name and stored in the AX3000G as a “program.The AX3000G can hold  
96 programs (24 banks x 4 programs in each bank), and all of these programs are  
rewritable. When the AX3000G is shipped from the factory, banks 1–8 contain 32  
preset programs. In Program Select mode you can switch between various types  
of sounds by selecting the desired program.  
HINT: Banks 9–16 and 17–24 contain the same preset programs as banks 1–8.  
SELECTING A PROGRAM  
As an example, here’s how to select program 2-3 (bank 2, program 3).  
1. Make sure that your AX3000G is in Program Select mode.  
If the LED located at the upper left of the Bank Up switch is lit green, Individual  
Mode is selected. Press the Bank Up switch to choose Program Select mode.  
If the bank display shows something other than a bank (1–24), or if the bank  
display is blinking, press the EXIT/TUNER button to choose Program Select  
mode.  
2. Press the Bank Up or Bank Down switch to select bank 2. When you’re select-  
ing a bank, the bank number will blink in the bank display.  
3. Press the program select 3 switch.  
Program 2-3 will be displayed instantly. The program select 3 switch LED will  
light, and the bank number will also change and stay lit.  
HINT:When you’ve selected the Bank but not the Program, the previously-selected  
program is still active. So if you’re playing live and your next program change  
requires you to switch to a different bank, you can select that bank ahead of time,  
ensuring a timely, seamless change.  
INDIVIDUAL MODE  
(LED at the upper left of the Bank Up switch is lit green)  
In this mode you can individually turn each effect on/off just as if you were using a  
collection of stompboxes.You can select Individual mode from any program.  
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OPERATIONS IN INDIVIDUAL MODE  
As an example, here’s how to switch the pre-effect and reverb on/off while you’re  
playing.  
1. If the Bank Up switch LED is dark, you’re in Program Select mode. Press and  
hold the Bank Up switch for about one second; you’ll enter Individual mode,  
and the LED above the Bank Up switch will light green. Program LEDs 1–4 and  
the LED at the upper left of the Bank Down switch will be lit green or dark to  
indicate the on/off status of the pre-effect, drive/amp model, modulation effect,  
delay effect, and reverb effect respectively.  
2. Press the program select switch 1 to turn the pre-effect on/off. The LED 1 lit/  
dark state indicates the on/off status of the pre-effect.  
3. Press the Bank Down switch to turn the reverb on/off.The LED at the upper left  
of the Bank Down switch will be lit or dark to indicate the reverb’s on/off state.  
4. To exit Individual mode, press the Bank Up switch and the green LED will go  
dark (not lit)  
ACTIVATING OR DEACTIVATING THE KEY LOCK FUNCTION  
Here’s how you can use the Key Lock function to disable the AX3000G’s buttons,  
selectors, and knobs so they can’t be accidentally changed during a live perfor-  
mance.  
NOTE: While the Key Lock function is activated, you won’t be able to operate any  
controls except for the switches, pedals and the EXIT button.  
NOTE: The Key Lock setting is cancelled when you turn off the power; it will be dis-  
abled when you turn on the power once again.  
ACTIVATING THE KEY LOCK FUNCTION  
1. If the name display shows anything other than a program name, or if the char-  
acters of the program name are blinking, press the EXIT button.  
2. With the program name shown in the name display, press and hold the EXIT  
button for at least one second.  
The name display will indicate KEY LOCK for one second, and then the value  
knob LEDs will go dark.  
DEACTIVATING THE KEY LOCK FUNCTION  
1. If the name display shows anything other than a program name, press the  
EXIT button.  
2. Press and hold the EXIT button for at least one second.  
The name display will indicate “LOCK OFF” for one second, and the Key Lock  
function will be disabled.  
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Creating and Storing your own  
Programs  
SIGNAL PATH  
Insert effect  
Pre-effect  
Reverb  
Drive/amp cabinet  
Input  
Output  
Amp/line select  
Modulation  
Delay  
There are two ways you can do this; by “tweaking an existing program” or by “start-  
ing from scratch.”  
CREATING YOUR OWN PROGRAM  
If you want to tweak an existing program, select one that’s close to the sound you  
want. Set the CATEGORY select switches to the amp, cabinet and effects you  
want to use, and use value knobs 1–5 to adjust the sound.  
For example, you might start with a certain preset that has a crunchy, modern  
rhythm sound that you like, but create a complementary lead sound that is louder,  
has a bit more gain, and boosted mid-range.  
Now here’s how to create your own program from scratch.  
NOTE: Before you proceed, you must first perform the setup procedure described  
on p.12 to correctly specify the type of equipment to which your AX3000G is con-  
nected.  
1. Select any program (p.15).  
HINT: It doesn’t matter which program you select, because we’re starting from  
scratch.  
2. In the PRE FX, MODULATION, DELAY, or REVERB section, press all category  
select switches that are lit two times. This will turn off (bypass) all effects  
except the amp and cabinet models.  
3. Use the DRIVE/AMP selector to select the drive/amp model you want to use.  
4. Use value knobs 1–5 to adjust the GAIN, VOLUME, TREBLE, MIDDLE, BASS,  
and CH VOLUME as desired.  
HINT: Adjust the VOLUME so that there’s not too much difference in volume when  
the drive/amp model is switched on/off. If VOLUME is raised excessively, distortion  
may occur in the effects located after drive/amp.  
5. When you choose an amp model, the appropriate cabinet model will be  
selected automatically. If you want to use the cabinet model (for example if the  
AX3000G is connected to a mixer or recorder), press the CABINET button to  
turn it on; the  
icon appears in the LCD display. If you want to change the  
cabinet model, turn value knob 1. If you don’t want to use a cabinet model,  
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press the CABINET button once again to turn it off; the  
from the LCD display.  
icon will disappear  
6. Press the NR/PROG LVL button, and adjust NR SENS (value knob 4) so that  
you don’t hear noise when you’re not playing your guitar. The effect will  
become stronger as you increase the noise reduction setting (0.2, 0.4–10.0). If  
this is off, no noise reduction is applied.  
HINT: Depending on the guitar you’re using, raising the noise reduction excessively  
may cause notes to be cut off prematurely or to be delayed. Adjust the setting so  
that your playing doesn’t feel unnatural.  
7. In each section, choose the effect you want to use. For example if you want to  
add spring reverb, use the REVERB selector to select SPRING.  
HINT: At this time, the reverb model will automatically be turned on, and the LEDs  
below the value knobs for each reverb parameter will light. For example, the param-  
eters for SPRING are TIME, LO DAMP, HI DAMP, PRE DELAY, and MIX, which are  
controlled by value knobs 1–5 respectively.  
8. To adjust the reverb mix amount, use value knob 5 which controls the MIX  
parameter.  
In the same way for PRE FX, MODULATION, and DELAY effects, use the  
selector to choose an effect and the value knobs to adjust the parameters.  
9. If you want to use an externally-connected processor as an insert effect, press  
the INSERT button to turn on the signal route to the external device.  
HINT: In some cases, it may be easier to adjust PRE FX or an insert effect while  
listening to the original sound unprocessed by the modulation, delay, and reverb  
effects. When using PRE FX or an insert effect, make the desired amp and cabinet  
settings first, and then adjust your PRE FX or insert effect settings before the  
remaining effects.  
NOTE: For some models, the name of the parameter will differ from the names  
printed in the parameter lines of the edit section. The actual name is shown in the  
display when you turn the value knob. For details on the parameters, refer to  
10. Press the NR/PROG LVL button, and adjust PROG LVL (value knob 5) so that  
the volume is consistent with other programs. Some effect settings may cause  
clipping (distortion) to occur, so lower the PROG LVL if this happens.  
NOTE: The factory program level setting is 5.0.  
11. If you want to continue making adjustments, simply press the select button for  
the model you want to edit, and turn the value knobs.  
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NAMING A PROGRAM (RENAME)  
Here’s how you can name a program.  
NOTE: The program name is saved as part of each program. If you switch to a dif-  
ferent program or turn off the power before you save, your settings will be lost.  
1. Press the RENAME button.  
√ ®  
buttons to move the cursor to the character you want to change  
2. Use the  
/
(the selected character blinks), and use value knob 1 or the /buttons to  
change the character.  
You can use the following characters.  
3. Repeat step 2 to finish entering a name for your program.  
4. When you’ve finished entering a name, press the EXIT button to return to the  
mode you were in.  
STORING A PROGRAM  
When your tweaking has resulted in a sound you’re happy with, store (write) it!  
1. Press the WRITE button.  
The name display shows “*WRITE*” and the bank display and program LEDs  
1–4 will blink.  
2. Use value knob 1 or the /buttons to select the bank you want to use, and  
√ ®  
use the  
/
buttons to select the destination program 1–4.  
For example if you want to store your program in 9-1 (bank 9, program 1), use  
value knob 1 or the /buttons to make the bank display show “9,and then  
√ ®  
use the  
/
buttons to make the program 1 switch LED blink.  
HINT:You can also select the store-destination program by using the BANK UP/  
DOWN switches or the program 1–4 select switches.  
3. Press the WRITE button once again.  
The program will be saved, the name display will indicate “COMPLETE,and  
you will return to Program Select mode.  
NOTE: The program writes over the previous contents of that bank/program. The  
program that previously occupied the number you selected in step 2 will be erased.  
NOTE: If you decide not to store your new program, press the EXIT button to can-  
cel the procedure.  
NOTE: If you switch to a different program or turn off the power without storing the  
program you edited, your changes will be lost.  
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RESTORING A SETTING TO ITS ORIGINAL VALUE  
(ORIGINAL VALUE)  
The Original Value icon  
in the value display gives you a way to find out the  
parameter values that are stored in a program.  
When you are using a knob or button to change the value of a parameter, the  
ORIG (original value) icon  
will appear when the value you are adjusting  
matches the “original value” stored in the program.  
HINT: So, you’re flipping through the programs on your new AX3000G, and you  
come across one you really like. It’s easy to find out exactly what settings are  
dialed in to get such an awesome tone — just use this Original Value display fea-  
ture!  
20  
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Tuner (Bypass, Mute)  
For your convenience, the AX3000G contains an Automatic Chromatic Tuner. The  
frequency of the middle “A” reference pitch can be adjusted (calibrated) over a  
range of 438 Hz–445 Hz.  
The Bypass (all effects turned off, including noise reduction) and Mute functions  
are useful when you need to make settings on your guitar amp, tune your instru-  
ment, or swap guitars during a live performance.To activate Bypass or Mute, make  
sure you’re in Program Select mode and proceed as follows.  
To activate Bypass  
Press and hold down the program select switch of the currently selected program  
for about 0.5 seconds; all effects will be bypassed. The program LED will blink,  
and the name display will show “BYPASS” for one second.  
To activate Mute  
Press and hold down the program select switch of the currently selected program  
for about 1.5 seconds; the output will be muted.The program LED will blink rapidly,  
and the name display will show “MUTE” for one second.  
In either case, the Auto Chromatic Tuner will be activated. To defeat Bypass or  
Mute, press any desired program select switch and you will return to Program  
mode.  
TUNING PROCEDURE  
1. To activate the Auto Chromatic Tuner, you can either activate Bypass or Mute,  
or press the EXIT/TUNE button while the display shows the program name. If  
the display does not show the program name, press the EXIT/TUNE button to  
make the program name appear, and then press the EXIT/TUNE button once  
again.  
HINT: If you want to tune during a live performance, it’s a good idea to tune while  
Muted.  
2. Play a string on your connected guitar, and the closest note name will appear  
in the bank display. Note names are shown as follows.  
C
C#  
D
D#  
E
F
F#  
G
G#  
A
A#  
B
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3. Tune your guitar while watching the tuner display or the meter in the name dis-  
play.  
The pitch is flat  
Tuner display  
The pitch is correct  
Tuner display  
The pitch is sharp  
Tuner display  
Name display  
Name display  
Name display  
4. When you’ve finished tuning, press the EXIT/TUNE button once again or press  
any desired program select switch.  
HINT: If you exit the Tuner by pressing a program select switch, this will also switch  
to the program you selected.  
CALIBRATING THE TUNER  
When you switch the AX3000G on, the built-in tuner is automatically calibrated to  
A=440 Hz (a.k.a. “concert pitch”). If desired, you can recalibrate the tuner in the  
range of A = 438 Hz–445 Hz.  
• While the tuner is active, the value display shows the frequency of the reference  
pitch.You can use the /buttons to calibrate this in the range of 438 Hz–445 Hz.  
HINT: If you’ve recalibrated the tuner, remember that the setting will be automati-  
cally reset to 440 Hz the next time you turn your AX3000G on.  
22  
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Explanations of the Effect Types  
his section explains the AX3000G’s sixteen drive/amp models and eleven  
pre-effects, cabinet models, modulation, delay, and reverb effects.  
T
A. DRIVE/AMP MODELS  
The drive/amp model you select here will change the character of the tone controls  
and their placement within the circuitry, producing the response that’s unique to each  
model. This choice also selects an appropriate cabinet model.  
* : This indicates a parameter that you can control from the expression pedal.  
DRIVE MODELS  
1. TUBE OD  
This models an overdrive pedal housed in a garish, “seasick green” box, that is  
considered an all-time classic due to the wonderfully warm tones it produces.  
2. BOUTIQUE OD (BTQ OD)  
This models an overdrive unit named after a half-human half-horse creature  
appearing in Greek fables.  
3. FAT DIST  
This models a pedal named after one of the most disliked rodents to ever walk the  
planet! The result is a smooth distortion rich in harmonics.  
4. ORANGE DIST (OR DIST)  
This models a classic distortion unit manufactured in Japan and packaged in an  
orange box.  
5. METAL DIST (METAL DS)  
This models a distortion unit that’s ideal for metal.  
6. SHRED DIST (SHRED DS)  
This distortion resembles the sound produced by a large amp stack.  
7. FUZZ  
Retro, rude ‘n’ raw ... the name says it all.  
8. OCTAFUZZ  
This models a legendary fuzz unit that adds a pitch one octave above the original.  
To get the best results, use your neck pickup and play above the 12th fret.  
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AMP MODELS  
9. BOUTIQUE CL (BTQ CL)  
This models the Clean channel of a very expensive custom-order amp.  
10. BLACK 2X12 (BLK 2X12)  
This models a dual channel black-faced 2x12 combo amp that’s considered a  
“must-have” by country and blues players.  
11. AC15  
This is modelled from Channel 2 of an amazing sounding 1962 VOX AC15, which  
is part of our vast amp collection.  
12. AC30TB  
This amp model produces clean sounds that are rich and jangly with a smooth yet  
detailed top end, and overdrives that have a glorious, throaty bark just like those  
classic, “Class A” tones that have made the original a “must have” in any serious  
player’s amp collection.  
13. UK68P  
This models the “High Treble” channel of a 1968 UK-manufactured 50-watt amp  
with a plexiglass front and four inputs.  
14. UK ’80S  
This models a UK-made 100-watt single-channel head with master volume, manu-  
factured in 1983.  
15. UK MODERN (UK MODRN)  
This models the high-gain channel of a modern 100-watt amp.  
16. US MODERN (US MODRN)  
This models the high-gain channel of a 100-watt high-gain, metal-plated beast of  
an amp made in California.  
[1] “GAIN”  
1.0–10.0 (Drive model) * Adjusts the gain.  
0.0–10.0 (Amp model)  
[2] “VOLUME” 0.0–10.0  
[3] “TREBLE” 0.0–10.0  
[4] “MIDDLE” 0.0–10.0  
* Adjusts the volume.  
* Adjusts the high-frequency tone.  
Adjusts the mid-frequency tone.  
Adjusts the low-frequency tone.  
[5] “BASS”  
0.0–10.0  
NOTE: For the TUBE OD, BOUTIQUE OD, FAT DIST, ORANGE DIST, FUZZ, and  
OCTAFUZZ drive models, value knob 3 is shown in the LCD display as “TONE.”  
Also, MIDDLE (value knob 4) and BASS (value knob 5) are not used.  
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B. CABINET MODELS  
The cabinet models are associated with the drive/amp models.  
They will have an effect only if the drive/amp model is turned on. When you  
change the type of drive/amp model, an appropriate cabinet model is selected  
automatically.  
You can change the cabinet model by pressing the CABINET button and turning  
value knob 1. If you don’t want to use a cabinet model (for example if you’ve con-  
nected the AX3000G to a guitar amp), press the CABINET button twice to turn it  
off. When you do so, the  
cabinet icon will disappear from the LCD display.  
1. TWEED 1X8 (TWD 1X8)  
The 8-inch Alnico speaker in this cabinet model is built into an open-backed cabi-  
net featuring a simple amp with a single 6V6 output valve.  
2. TWEED 1X12 (TWD 1X12)  
This model uses a single 12-inch speaker with an Alnico magnet in an open-backed  
cabinet, and is made in the USA by a revered name in vintage loudspeakers.  
3. TWEED 4X10 (TWD 4X10)  
Originally designed for bass guitar, this is an open-backed speaker cabinet using  
Alnico speakers, and is suitable for many different styles of rock.  
4. BLACK 2X10 (BLK 2X10)  
Two US-made ceramic-magnet speakers in an open-backed cabinet, a great  
choice for blues, jazz, or country.  
5. BLACK 2X12 (BLK 2X12)  
This models an open-backed cabinet containing ceramic-magnetic speakers that  
accompanied the amp on which the BLACK 2x12 amp model is based, used  
widely for country or blues.  
6. VOX AC15TBX (AC15TBX)  
This is an open-back combo cabinet containing one of the famed 12-inch VOX  
Blue Alnico speakers, manufactured by Celestion in Ipswich, England.  
7. VOX AC30TBX (AC30TBX)  
This open-back cabinet contains two 12-inch VOX Blue Alnico speakers wired in  
series at 16 ohms for even more of that great VOX tone.  
8. VOX AD120VTX (AD120VTX)  
This is a closed-back cabinet containing two 12-inch custom-designed Celestion  
speakers with Neodymium magnets.  
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9. UK H30 4X12 (UK H30)  
This models a heavy-duty closed-back cabinet containing 30-watt ceramic-magnet  
speakers, manufactured in the UK and dating from the late ’60s.  
10. UK T75 4X12 (UK T75)  
This 4x12 closed-back cabinet model is a famous UK-built black box loaded with  
four modern 75-watt ceramic-magnet speakers.  
11. US V30 4X12 (US V30)  
This models a black beast of a closed-back cabinet with ceramic-magnet speakers  
that comes from the same home in California as our US MODERN amp model. It’s  
particularly popular among aficionados of metal.  
NOTE: Product names appearing in this manual are trademarks of their respective  
owners, and are not affiliated with Korg Corporation. Names and descriptions of  
these products are provided only for the purpose of identifying specific products  
that were studied in the course of developing this product, or in order to describe  
the sound models that can be simulated.  
C. PRE EFFECT  
The pre-effect is located in front of the drive/amp model.  
* :This symbol indicates a parameter that you can control from the expression  
pedal.  
1. COMP  
This is the ideal choice when you want to play smooth, clean, and consistent  
phrases, or when you need a bit more sustain on a lead line. It models a compres-  
sor pedal that was popular for its percussive clean sound.  
[1] “SENS”  
1.0–10.0  
* Adjusts the sensitivity. Turn the knob toward  
the right to increase the amount of compres-  
sion and sustain.  
[5] “LEVEL”  
0.0–10.0  
* Adjusts the output level.  
2. PICKUP  
This models the way in which a pickup affects the sound. It can transform a single-  
coil pickup into a humbucker, a humbucker into a single-coil, or create a model in  
which two phase-reversed pickups are combined. A compressor is built-in.  
[1] “SENS”  
[2] “PHASE”  
0.0–10.0  
1.0–10.0  
* Adjusts the sensitivity of the compressor.  
* Adjusts the distance of the virtual pickup  
that’s mixed-in.  
[3] “PHASEMIX”-10.0–10.0  
* Adjusts the mix amount of the virtual pickup.  
Settings of -10–0 mix the sound in reverse-  
phase.  
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[4] “TYPE”  
OFF, H-S, S-H  
Selects the pickup conversion model.  
OFF: Pickup conversion will not be per-  
formed.  
H-S: Single-coil sound will be transformed  
into humbucking sound.  
S-H: Humbucking sound will be transformed  
into single-coil sound.  
[5] “LEVEL”  
0.0–10.0  
* Adjusts the output level.  
3. ACOUSTIC  
This uses the acoustic guitar modeling technology of the ToneWorks AX10A, con-  
verting the sound of an electric guitar into the sound of an acoustic guitar.  
[1] “BODY”  
[2] “TOP”  
[4] “TYPE”  
1.0–10.0  
1.0–10.0  
1, 2, 3, 4  
* Adjusts the low-frequency tone.  
* Adjusts the high-frequency tone.  
Selects the body type.  
1: M-SMALL An old-style small body, suit-  
able for detailed arpeggios  
2: G-SMALL A small-size body with a dis-  
tinctive mid-range, favored by  
country and blues players  
3: T-LARGE A large body characterized by  
a refined sound, suitable for  
pop.  
4: RESO  
The body of a resonator guitar,  
suitable for slide playing  
[5] “MIX”  
0.0–10.0  
* Adjusts the mix amount of body resonance.  
HINT: Single-coil pickups are recommended for best results.  
4. VOX WAH  
This is a detailed simulation of two legendary VOX wah pedals; the V847 and the  
V848.You can use the CLOSE and OPEN knobs to adjust the tone when the pedal  
is closed and open, giving you a wide range of tonal variation.  
[1] “CLOSE”  
1.0–10.0  
Adjusts the tone when the wah pedal is  
closed (pedal back).  
[2] “OPEN”  
1.0–10.0  
Adjusts the tone when the wah pedal is  
open (pedal forward).  
[3] “MANUAL 1.0–10.0  
* Adjusts the openness (position) of the wah  
pedal.  
[4] “TYPE”  
847/848  
Selects either V847 or V848 as the wah  
type.  
[5] “ORDER”  
PrE(PRE)/  
PoS(POST)  
Selects the connection order. PRE/POST  
connects the wah before/after the Amp  
Model.  
HINT: If you select VOX WAH, the expression pedal will automatically be assigned  
to the MANUAL knob.  
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5. AUTO WAH  
This models an auto wah unit that automatically applies a wah effect according to  
your picking dynamics (i.e., the strength with which you pick the strings). As with  
the VOX WAH, you can select either V847 or V848 as the wah type.  
[1] “SENS/POL0u–10u, 0d–10d  
Adjusts the sensitivity of the wah to the vol-  
ume of your guitar.  
[2] “ATTACK”  
[4] “TYPE”  
1.0–10.0  
847/848  
* Adjusts the response speed.  
Selects either V847 or V848 as the wah  
type.  
[5] “ORDER”  
PrE(PRE)/  
PoS(POST)  
Selects the connection order. PRE/POST  
connects the wah before/after the Drive/  
Amp Model.  
6. U-VIBE/PHASE (VIB/PHAS)  
This lets you select one of three models; a famous phase/vibrato effect with a  
pedal, a wide-range four-stage phaser that was made in Denmark and packaged  
in a black box, and a popular four-stage phaser that came in a banana-colored  
box. Use the TYPE knob to select the model.  
[1] “DEPTH”  
[2] “SPEED”  
[3] “MANUAL 1.0–10.0  
0.0–10.0  
0.1–10.0 [Hz]  
* Adjusts the vibrato/modulation depth.  
* Adjusts the vibrato/modulation speed.  
* Adjusts the center frequency of the sweep.  
MANUAL has no effect if DEPTH is set to  
10.0.  
[4] “TYPE”  
U-1, U-2, Or, bL  
Selects the type.  
U-1: U-VIBE set to Vibrato mode.  
U-2: U-VIBE set to Chorus mode.  
Or: Models the popular four-stage phaser.  
bL: Models the Danish phaser.  
Selects the connection order. PRE/POST  
connects the effect before/after the Amp  
Model.  
[5] “ORDER”  
PrE(PRE)/  
PoS(POST)  
HINT: If you assign the Speed to be controlled by the expression pedal, you’ll be  
able to control the vibrato speed just as on the original phase/vibrato unit with  
pedal that’s being modeled.  
7. CHORUS/FLANGER (CHO/FLNG)  
This is a chorus/flanger unit with a standard circuit structure.  
[1] “DEPTH”  
[2] “SPEED”  
[3] “MANUAL 1.0–10.0  
0.0–10.0  
0.1–10.0 [Hz]  
* Adjusts the modulation depth.  
* Adjusts the modulation speed.  
* Adjusts the center frequency of the sweep.  
MANUAL has no effect if DEPTH is set to  
10.  
[4] “RESO”  
0.0–10.0  
* Adjusts the amount of resonance.  
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8. OCTAVE  
This models a pedal that generates a pitch one octave below the original input,  
mixing it with the original sound to add thickness.  
[4] “DIRECT” 0.0–10.0  
[5] “EFFECT” 0.0–10.0  
* Adjusts the mix level of the original sound.  
* Adjusts the mix level of the note one octave  
below.  
HINT: This type of effect only works with single notes; chords will confuse it.  
9. RING MOD  
This is a ring modulator; an effect that uses an oscillator to generate a sine wave  
which is then multiplied with the signal from your guitar to produce new harmonics.  
If you assign the OSCFREQ to the expression pedal, you’ll be able to control the  
sound in unique ways while you perform.  
[2] “FILTER”  
1.0–10.0  
* Adjusts the filter cutoff frequency.  
[3] “OSCFREQ” 0.0–10.0  
[4] “DIRECT” 0.0–10.0  
[5] “EFFECT” 0.0–10.0  
* Adjusts the oscillator frequency.  
* Adjusts the mix level of the original sound.  
* Adjusts the mix level of the effect sound.  
10. DRONE  
This models the sympathetic strings (drone) of a sitar. Set the Key to match the  
song you’re playing.  
[3] “KEY”  
[4] “RESO”  
[5] “MIX”  
A–G'  
1.0–10.0  
0.0–10.0  
Specifies the key of the drone.  
* Adjusts the amount of resonance.  
* Adjusts the mix level of the drone.  
11. SYNTH  
This models a guitar synth. By combining this with an effect such as Filtron from  
the Modulation category, you can simulate the sound of an analog synthesizer.  
[1] “SENS”  
1.0–10.0  
* Adjusts the sensitivity relative to the volume  
of the guitar.  
[2] “ATCK/REL0.0–10.0  
[3] “OCT/WAVE” -2A–2C  
* Adjusts the attack/release time.  
Selects the waveform and octave.  
-2A–2A: Square wave  
-2b–2b: Sawtooth wave -2 oct. – +2 oct.  
-2C–2C: Sine wave -2 oct. – +2 oct.  
-2 oct. – +2 oct.  
[4] “PORTAMNT” 0.0–10.0  
* Adjusts the length of portamento.  
[5] “MIX”  
0.0–10.0  
* Adjusts the mix level of the synth sound.  
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D. MOD (MODULATION) EFFECTS  
Here you can select one of 11 modulation-type effects.  
*: This indicates a parameter that you can control from the expression pedal.  
1. CLASSIC CHORUS (CL CHORS)  
This models a chorus unit that has two modes (chorus and vibrato), and is best-  
known for being built into a guitar amp.  
[1] “DEPTH”  
[2] “SPEED”  
[3] “MANUAL 1.0–10.0  
0.0–10.0  
0.1–10.0[Hz]  
* Adjusts the modulation depth.  
* Adjusts the modulation speed.  
* Adjusts the center frequency of the sweep.  
If DEPTH is set to 10, MANUAL will not func-  
tion.  
[5] “MODE”  
1, 2, 3  
Selects the output mode.  
1: Mono output.  
2: Stereo mode in which the effect is panned  
right, and the dry sound panned left.  
3: Vibrato mode, in which only the effected  
sound is output. Setting MANUAL to 10 will  
minimize the delay of the output.  
2. MULTI TAP CHORUS (MT CHORS)  
This is a chorus with independent taps for left/center/right, adding depth and spa-  
ciousness to your sound.  
[1] “DEPTH”  
[2] “SPEED”  
[3] “TIME”  
[5] “MIX”  
0.0–10.0  
0.1–10.0[Hz]  
0.0–10.0  
* Adjusts the modulation depth.  
* Adjusts the modulation speed.  
Adjusts the delay time.  
0.0–10.0  
* Adjusts the mix level of the effect.  
3. CLASSIC FLANGER (CL FLANG)  
A model of a truly classic analogue flanger that “unchained” a highly influential  
modern guitarist who many hail as the “godfather of two handed tapping.”  
[1] “DEPTH”  
[2] “SPEED”  
[3] “MANUAL 1.0–10.0  
0.0–10.0  
0.1–10.0[Hz]  
* Adjusts the modulation depth.  
* Adjusts the modulation speed.  
* Adjusts the center frequency of the sweep. If  
DEPTH is set to 10, MANUAL will not func-  
tion.  
[4] “RESO”  
[5] “MIX”  
CONTROL switch FLN TRIG  
0.0–10.0  
0.0–10.0  
* Adjusts the amount of resonance.  
* Adjusts the mix amount of the effect.  
If you set the FLN TRIG: CONTROL switch  
setting to “FLN TRIG,the LFO will be reset  
to the position specified by OFFSET when-  
ever you operate the switch. (p.43 Control  
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4. BI CHORUS (BI CHORS)  
This is a chorus model unique to the AX3000G. It provides two chorus units, CHO-  
RUS 1 and CHORUS 2, and lets you connect the two units not only in series or in  
parallel, but also to synchronize or de-synchronize the two LFOs. It produces a  
variety of tones that cover a range from wonderfully spacious sounds to bizarre  
flanger-like sounds with complex modulation.  
[1] “DEPTH”  
[2] “SPEED 1” 0.1–10.0[Hz]  
[3] “SPEED 2” 0.1–10.0[Hz]  
0.0–10.0  
* Adjusts the modulation depth of CHORUS 1/2.  
* Adjusts the modulation speed of CHORUS 1.  
* Adjusts the modulation speed of CHORUS 2.  
NOTE: This will not function if MODE is set to P2 or P3.  
[4] “RESO”  
[5] “MODE”  
0.0–10.0  
* Adjusts the amount of resonance for CHO-  
RUS 1/2.  
S/P1/P2/P3  
Specifies the connection and LFO for CHO-  
RUS 1/2.  
S: CHORUS 1/2 are connected in series.  
P1: CHORUS 1/2 are connected in parallel.  
P2: CHORUS 1/2 are connected in parallel,  
and their LFOs are synchronized.  
P3: CHORUS 1/2 are connected in parallel,  
and their LFOs are synchronized in  
opposite phase (Stereo mode).  
NOTE: If P2 or P3 is selected, the speed is adjusted by the SPEED 1 (value knob 2).  
5. DUO PHASE (DUO PHAS)  
This is an amazing phaser that provides two six-stage phasers; PHASER 1 and  
PHASER 2. They can be connected in series (to make a pseudo-twelve-stage  
phaser!) or in parallel, and you can also synchronize or de-synchronize the two  
LFOs.  
[1] “DEPTH”  
[2] “SPEED 1” 0.1–10.0[Hz]  
[3] “SPEED 2” 0.1–10.0[Hz]  
0.0–10.0  
* Adjusts the modulation depth of PHASER 1/2.  
* Adjusts the modulation speed of PHASER 1.  
* Adjusts the modulation speed of PHASER 2.  
NOTE: This will not function if MODE is set to S2, P2, or P3.  
[4] “RESO”  
[5] “MODE”  
0.0–10.0  
* Adjusts the amount of resonance for  
PHASER 1/2.  
S1, S2, P1, P2, P3 Specifies the connection and LFO for  
PHASER 1/2.  
S1: PHASER 1/2 are connected in series.  
S2: PHASER 1/2 are connected in series and  
their LFOs are synchronized to create a  
pseudo-twelve-stage phaser.  
P1: PHASER 1/2 are connected in parallel.  
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P2: PHASER 1/2 are connected in parallel,  
and their LFOs are synchronized (Stereo  
mode).  
P3: PHASER 1/2 are connected in parallel,  
and their LFOs are synchronized in oppo-  
site phase (Stereo mode).  
NOTE: If P2 or P3 is selected, the speed is adjusted by the SPEED 1 (value knob  
2).  
6. TEXTREM  
This models the popular tremolo circuit that’s built into the BLACK 2x12 model.The  
SPREAD setting lets you produce a panning effect that spreads to left and right.  
[1] “DEPTH”  
[2] “SPEED”  
[4] “SPREAD” 0.0–10.0  
0.0–10.0  
1.0–10.0[Hz]  
* Adjusts the tremolo depth.  
* Adjusts the tremolo speed.  
Adjusts the left/right spaciousness.  
* Compensates the output level.  
[5] “LEVEL”  
1.0–10.0  
7. ROTARY  
This models a stereo rotary speaker. When you adjust the speed, it will take a cer-  
tain amount of time for the specified speed to be reached – just like on an actual  
rotary speaker. This is because it takes several seconds for the motor that creates  
the rotation to accelerate or decelerate.  
[1] “DEPTH”  
0.0–10.0  
* Adjusts the modulation depth.  
[2] “SPEED 1” 0.1–10.0[Hz]  
* Adjusts the rotational speed of the speaker. If  
you assign “ROT SPD” to the CONTROL  
switch, this will be the SLOW speed. This  
knob is effective even if you’re not using the  
[4] “SPEED 2” 0.1–10.0[Hz]  
* Adjusts the rotational speed of the speaker. If  
you assign “ROT SPD” to the CONTROL  
switch, this will be the FAST speed. This  
knob will not function if you’re not using the  
[5] “ACCEL”  
1.0–10.0  
* Adjusts the time it takes for the rotational  
speed to change. With higher settings, the  
change will take more time.  
CONTROL switch ROT SPD  
If you select “ROT SPD” as the CONTROL  
switch setting, the rotation speed will alter-  
nate between SLOW/FAST (SPEED 1/  
SPEED 2) each time you press the CON-  
TROL switch. This lets you control the effect  
just as on an actual rotary speaker. (p.43  
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8. PITCH SHIFTER (PITCH)  
This is a pitch shifter with a range of two octaves up or down, rivaling sophisticated  
rack-mounted signal processors.  
[1] “PITCH”  
[2] “FINE”  
[3] “TRACKING”10–150 [ms]  
–24–+24  
–50–+50  
* Adjusts the pitch in semitone steps.  
* Adjusts the pitch in one-cent units.  
Adjusts the tracking of the pitch shifter (i.e.,  
how closely it will follow). Shorter settings are  
effective if the PITCH setting is close to 0,  
and longer settings are effective if the PITCH  
setting is close to +/–24. While listening to  
the pitch-shifted sound, adjust this so that  
playing is easier.  
[4] “DIRECT” 0.0–10.0  
[5] “EFFECT” 0.0–10.0  
* Adjusts the level of the direct sound.  
* Adjusts the level of the effect.  
NOTE: If you assign the PITCH knob to the expression pedal, you can use the  
9. RANDOM STEP FILTER (RND FILT)  
This filter randomly changes the peak frequency.  
[1] “DEPTH”  
[2] “SPEED”  
[3] “MANUAL 1.0–10.0  
[4] “RESO”  
[5] “MIX”  
0.0–10.0  
0.1–10.0[Hz]  
* Adjusts the modulation depth.  
* Adjusts the modulation speed.  
* Adjusts the center frequency.  
* Adjusts the amount of resonance.  
* Adjusts the mix level of the effect.  
0.0–10.0  
0.0–10.0  
10. FILTRON  
This is an envelope controlled filter – a filter that opens and closes according to  
the guitar input. By assigning the MANUAL knob to the expression pedal you can  
simulate Korg’s TRAVELER pedal.  
[1] “DEPTH”  
[2] “ATTACK”  
[3] “MANUAL 1.0–10.0  
0.0–10.0  
1.0–10.0  
* Adjusts the depth of the effect.  
* Adjusts the speed of response.  
* Sets the cutoff frequency. If DEPTH is set to  
10, MANUAL will not function.  
[4] “RESO” 0.0–10.0  
* Adjusts the amount of resonance.  
[5] “SENS/POL0u–10u, 0d–10d * Adjusts the sensitivity of response to the gui-  
tar volume.  
NOTE: If you assign the expression pedal to the MANUAL knob, the DEPTH (value  
knob 1) will have no effect.  
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11. TALK MOD  
This is an envelope controlled talking modulator. The vocal character will change  
according to the input from your guitar.  
[1] “DEPTH”  
[2] “ATTACK”  
[3] “MANUAL 1.0–10.0  
0.0–10.0  
1.0–10.0  
* Adjusts the depth of operation.  
* Adjusts the speed of response.  
* Adjusts the vocal character. If DEPTH is set  
to 10, MANUAL will not function.  
Selects one of the following transitions  
between vowels.  
[4] “TYPE”  
“A-E”–“O-U”  
‘A’-‘E’, ‘A’-‘I’, ‘A’-‘O’, ‘A’-‘U’, ‘E’-‘I’, ‘E’-‘O’, ‘E’-  
‘U’, ‘I’-‘O’, ‘I’-‘U’, ‘O’-‘U’  
[5] “SENS/POL0u–10u, 0d–10d  
Adjusts the sensitivity of response to the gui-  
tar volume, and the direction of movement.  
HINT: If you assign the MANUAL knob to the expression pedal, you’ll be able to  
control the vowel sound from the pedal. In this case, DEPTH (value knob 1) will  
have no effect.  
E. DELAY EFFECTS  
Here you can select one of 11 delay-type effects.  
*: This indicates a parameter that you can control from the expression pedal.  
1. ECHO PLUS  
This models one of the most respected analogue tape echo machines ever made.  
In the original, the “echo” is produced by a playback head and the exact “delay  
time” is set by varying the motor speed. Many professionals prefer these “lo-fi”  
units because of the warm, dark echoes they produce.  
[1] “TIME”  
[2] “FEEDBACK” 0.0–10.0  
[3] “TONE” 1.0–10.0  
[4] “LODAMP” 0.0–10.0  
26–2700[ms]  
* Sets the delay time.  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
* Adjusts the amount of low-frequency attenu-  
ation.  
[5] “MIX”  
0.0–10.0  
* Adjusts the mix amount of the delay.  
2. MULTI HEAD (MULTI HD)  
This is a model of a tape echo unit boasting three playback heads. The echo from  
each head (A, B, C) has its own feedback loop, letting you create warm and com-  
plex “multitap” echo effects.  
[1] “TIME”  
[2] “FEEDBACK” 0.0–10.0  
[3] “TONE” 1.0–10.0  
1–2700[ms]  
Sets the delay time.  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
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[4] “MODE”  
Specifies the combination of heads that will be used.  
1: Use one head (C).  
2: Use two heads (A, B).  
3: Use two heads (B, C).  
4: Use two heads (A, C).  
5: Use three heads (A, B, C).  
[5] MIX  
0.0–10.0  
* Adjusts the mix amount of the delay.  
3. ANALOG DELAY (ANLG DL)  
This models an analog delay that used a bucket-brigade device (BBD) instead of a  
tape mechanism and was known for its compactness and reliability. It is character-  
ized by a warmly distorted sound.  
[1] “TIME”  
1–2700[ms]  
* Sets the delay time.  
[2] “FEEDBACK” 0.0–10.0  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
* Adjusts the mix amount of the delay.  
[3] “TONE”  
[5] “MIX”  
1.0–10.0  
0.0–10.0  
4. MOD DELAY (MOD DLY)  
This models Korg’s first digital delay, the SDD-3000.You can also use this to produce  
chorus or flanger-like effects by setting a short TIME and using the LFO to modulate it.  
[1] “TIME”  
3–2700[ms]  
* Sets the delay time.  
[2] “FEEDBACK” 0.0–10.0  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
* Adjusts the modulation speed.  
* Adjusts the mix amount of the delay.  
[3] “TONE”  
[4] “SPEED”  
[5] “MIX”  
1.0–10.0  
0.1–10[Hz]  
0.0–10.0  
5. SWEEP DELAY (SWEEP DL)  
This also models the SDD-3000. Here you can use the envelope of your guitar sig-  
nal to control the DELAY TIME, and by setting a short TIME and raising the FEED-  
BACK you can produce a distinctive flanger effect. Even with conventional settings  
of TIME, you can produce unique effects that would not be possible with an LFO.  
[1] “TIME”  
26–2700[ms] * Sets the delay time.  
[2] “FEEDBACK” 0.0–10.0  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
* Adjusts the sensitivity at which the effect  
responds to the volume of your guitar.  
* Adjusts the mix amount of the delay.  
[3] “TONE”  
[4] “SENS”  
1.0–10.0  
0.0–10.0  
[5] “MIX”  
0.0–10.0  
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6. 2TAP DELAY (2TAP DLY)  
This is a multi-tap delay that models the Korg DL8000R digital multi-tap delay unit.  
Two delays with differing delay times are assigned to L and R, turning a mono  
input into stereo. This can also be used as a ping-pong delay.  
[1] “TIME”  
[2] “FEEDBACK” 0.0–10.0  
[3] “TONE” 1.0–10.0  
[4] “TAP TIME” 0.0–10.0  
1–2700[ms]  
Sets the delay time.  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
Specifies the right delay time as a proportion of  
the left delay time.  
[5] “MIX”  
0.0–10.0  
* Adjusts the mix amount of the delay.  
7. CROSS DELAY (CROSS DL)  
This models a Korg DL8000R delay unit set to cross-feedback between LR and RL  
.
[1] “TIME”  
[2] “FEEDBACK” 0.0–10.0  
[3] “TONE” 1.0–10.0  
[4] “DUCKING” 0.0–10.0  
1–1350[ms]  
Specifies the delay time.  
* Adjusts the amount of feedback.  
* Adjusts the tone of the feedback.  
* Adjusts the sensitivity of ducking relative to the  
volume of the guitar.  
HINT: “Ducking” is an effect that automatically lowers the volume of the delay  
sound when you play your guitar loudly; this lets the phrase you play come through  
more clearly.  
[5] “MIX”  
0.0–10.0  
* Adjusts the mix level of the delay.  
8. RHYTHM DELAY (RHYTM DL)  
This provides a DL8000R function in which the TIME of two DELAY taps is auto-  
matically set according to the RHYTHM you specify.  
[1] “TIME”  
[2] “FEEDBACK” 0.0–10.0  
[3] “TONE” 1.0–10.0  
[4] “RHYTHM” 1, 2, –11  
1–2700[ms]  
Sets the delay time.  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
Specifies the two-tap rhythm delay when the  
delay time is set to quarter-note timing. For  
some settings, only one tap is used.  
* Adjusts the mix amount of the delay.  
[5] “MIX”  
0.0–10.0  
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9. HOLD DELAY (HOLD DLY)  
If you assign “HOLD DLY” to the CONTROL switch, you’ll be able to hold the delay  
delayed sound.  
[1] “TIME”  
1–2700[ms]  
Sets the delay time.  
[2] “FEEDBACK” 0.0–10.0  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
* Adjusts the mix amount of the delay sound.  
If you select “HOLD DLY” for the CONTROL  
switch, the delay sound will be held when you  
turn on the switch.  
[3] “TONE”  
[5] “MIX”  
1.0–10.0  
0.0–10.0  
CONTROL switchHOLD DLY  
10. REVERSE DELAY (REVRS DL)  
This is a DIGITAL DELAY that plays the delayed sound backwards.You can get  
some really cool results by playing long notes in a legato fashion.  
[1] “TIME”  
26–2700[ms]  
Sets the delay time.  
[2] “FEEDBACK” 0.0–10.0  
* Adjusts the amount of feedback.  
* Adjusts the tone of the delay.  
* Adjusts the mix balance between the delay  
sound and direct sound. With a setting of 10  
you will hear only the delay effect.  
[3] “TONE”  
[5] “MIX”  
1.0–10.0  
0.0–10.0  
11. FREEZ  
This effect assigns FREEZ to the CONTROL switch. When you press the CON-  
TROL switch, the sound you had been playing just before that moment will be  
held. While this sound is being held, the direct sound will not be output. Press the  
CONTROL switch once again to release the effect.  
[1] “TIME”  
[5] “MIX”  
CONTROL switchFREEZ  
1–2700[ms]  
0.0–10.0  
Specifies the freeze length.  
* Adjusts the mix level of the freeze effect.  
If you select “FREEZ” for the CONTROL switch,  
the FREEZ function will be turned on when you  
turn on the switch.  
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F. REVERB EFFECTS  
Here you can select one of 11 reverb-type effects.  
*: This indicates a parameter that you can control from the expression pedal.  
[1] “TIME”  
1.0–10.0  
* Sets the reverb time. The relation between this  
setting and the actual length of reverberation  
will differ depending on the reverb type.  
* Adjusts the attenuation of the low-frequency  
range.  
* Adjusts the attenuation of the high-frequency  
range.  
Sets the initial delay before the reverberation  
begins. By adjusting this setting you can clarify  
the definition of the original sound.  
* Adjusts the mix amount of the reverb.  
[2] “LO DAMP” 0.0–10.0  
[3] “HI DAMP” 0.0–10.0  
[4] “PRE DLY” 0–70[ms]  
[6] “MIX”  
0.0–10.0  
NOTE: This table applies to the following 11 reverb effects.  
1. SLAP  
This models the reverb of a very small space with short reverberation.  
2. SPRING  
A model of the spring reverb system used in guitar amps – ideal for surf music!  
3. BOUNCE  
This models a spring reverb that produces a higher-density reverberation.  
4. PLATE  
This models a type of reverb unit that works by vibrating a metal plate instead of a  
spring. It is adjusted to a fairly short reverb time. This reverberation is character-  
ized by a rapid attack, and is suitable for percussive playing.  
5. GARAGE  
This reverb models the dense reverberation typical of a garage.  
6. CHAMBER  
This reverb model was captured by placing a speaker and mic in an echo chamber  
(a specially-designed room used in the past by recording studios). This model  
reproduces the reverberation of a mild-sounding echo chamber.  
7. CANYON  
This reverb model produces the type of reverberation that is characteristic of a  
canyon.  
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8. ROOM  
This models the reverberation of a typical room, with numerous early reflections.  
9. STUDIO  
This models the reverberation of a large room.  
10. HALL  
This models the reverberation of a concert hall with numerous echoes.  
11. ARENA  
This models a concert hall with smooth and dense reverberation.  
39  
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Using the expression pedal to  
control parameters  
EXPRESSION PEDAL SETTINGS  
The AX3000G provides a built-in expression pedal that you can use to control not  
only wah or volume, but a wide variety of effect parameters. For each program,  
you can specify which effect will be controlled, and how. The effect to which the  
expression pedal is assigned can be switched on/off by advancing the expression  
pedal all the way forward to operate the switch located under the pedal. The  
expression pedal LED will be lit or dark to indicate the on/off status of the effect.  
NOTE: If you’re using the expression pedal as a volume pedal, the LED will light  
amber. In this case, the switch located under the pedal has no effect. If you’re using  
the expression pedal to control another parameter, the LED will light green.  
HINT: If you’ve assigned a parameter to the expression pedal, operating the pedal  
has the same result as using the knob to edit the program. This means that when  
you operate the pedal, the EDIT icon will light. When you write the program, it will  
be written with the sound as currently specified by the position of the pedal. How-  
ever if the expression target is “--OFF--,VOLUME,M/PITCH,D/INPUT,” or “R/  
INPUT,” the program will not be edited by the pedal.  
EXPRESSION TARGET QUICK ASSIGN  
Here’s a very easy and convenient way to set the expression target.  
As an example, use the MODULATION selector to choose PITCH SHIFTER. So  
that the effect will be easy to hear, we’ll initialize the PITCH SHIFTER. If PITCH  
SHIFTER is already selected, turn the selector to choose a different effect, and  
then re-select PITCH SHIFTER.  
√ ®  
buttons  
When you’re editing PITCH SHIFTER, turn value knob 1 or use the  
/
to make the name display show PITCH; the icon will appear. If in this state  
you press and hold (for one second) the EXP/CTL button, the name display will  
indicate COMPLETE. The PITCH parameter has now been assigned to the  
expression pedal, letting you control the amount of PITCH SHIFT. At this time, the  
icon will appear in the LCD display. If you want to make more detailed set-  
tings, you can press the EXP/CTL button and set the minimum value (“EXP MIN,”  
value knob 2) and maximum value (“EXP MAX,” value knob 3) of the target range.  
NOTE: If you change the effect type of a parameter that is assigned to the expres-  
sion target (i.e., to be controlled by the expression pedal), the target will be initial-  
ized to a setting of “--OFF--”. (However, “D/INPUT”, “R/INPUT” are exceptions.)  
HINT: If you’ve selected “VOX WAH” as the pre-effect type, “P/MANUAL(wah posi-  
tion) is automatically assigned to the expression pedal. In this case if you change  
the pre-effect back to another type without performing any other operation, the Tar-  
get, Min, and Max settings will automatically revert to their previous state. However  
if a pre-effect parameter was the target, it will be set to “--OFF--” rather than revert  
to its previous state.  
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NOTE: When you change the expression target, the MIN and MAX values will be  
initialized.  
SETTING THE EXPRESSION TARGET  
Here are the items you can set.  
When you’ve pressed the EXP/CTL button to make it blink, you’ll be able to set the  
following items by turning value knobs 1–3.  
“*/######”: EXP expression target (value display indicates EP)  
“EXP MIN”: EXP (expression pedal) target range (minimum value)  
“EXP MAX”: EXP (expression pedal) target range (maximum value)  
Value knob 1  
Value knob 2  
Value knob 3  
NOTE:You can set the above items individually for each program. If you switch to a  
different program or turn off the power without saving, any changes you’ve made  
will be lost.  
Using the same example we described earlier when explaining Quick Assign,  
here’s how to assign the expression pedal to control the PITCH parameter of the  
PITCH SHIFTER modulation effect.  
1. Use the MODULATION selector to select PITCH SHIFTER. So that the effect  
will be easy to hear, we’ll initialize the PITCH SHIFTER. If PITCH SHIFTER is  
already selected, turn the selector to choose a different effect, and then re-  
select PITCH SHIFTER.  
NOTE: If you change the effect type of a parameter that is assigned to the expres-  
sion target, the target will be initialized to a setting of “--OFF--”. (However, “D/  
INPUT”, “R/INPUT” are exceptions.)  
HINT: If you’ve set the Pre-effect type to “VOX WAH,the “P/MANUAL(wah posi-  
tion) will automatically be assigned to expression. If you then set the Pre-effect to a  
different type without making any further settings, the target setting will also auto-  
matically return to the former setting.  
2. Press the EXP/CTL button and the Modulation LED will stop blinking.  
3. Use the /buttons or turn value knob 1 to make the name display read “M/  
PITCH”. The PITCH parameter of the PITCH SHIFTER effect has now been  
assigned to the expression pedal. Also, the  
display.  
icon will appear in the LCD  
NOTE: Unlike other parameters, PITCH is not edited when you control it from the  
expression pedal. This is so that the pitch will change smoothly even when MIN  
and MAX are set to values that are close to each other (i.e., when you’ve made set-  
tings so that the pedal produces only a small amount of pitch change).  
NOTE: Nothing will be controlled if the target effect is “--OFF--.”  
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The expression pedal target is indicated as follows.  
“*/######”  
*: Target category  
######: Target parameter  
• Examples  
“--OFF--”  
--- OFF  
(controls nothing)  
“VOLUME” ---  
“P/DIRECT” ---  
Volume pedal  
DIRECT (mix amount of original sound)  
for a pre-effect (e.g., OCTAVE)  
“M/SPEED” --- (*: M (modulation)) SPEED of a modulation effect  
“D/INPUT”  
“R/MIX”  
--- (*: D (delay))  
--- (*: R (reverb))  
Input level of a delay effect  
MIX (mix amount of reverb sound) of a  
reverb effect  
“A/GAIN”  
--- (*: A (drive/amp)) GAIN of drive/amp model  
In addition to the examples we’ve shown here, a wide variety of expression tar-  
gets provided for each effect model can be freely assigned to the expression  
pedals.  
If desired, you can make more detailed settings.  
NOTE: For “--OFF--”, “VOLUME”, “M/PITCH”, “D/INPUT”, and “R/INPUT”, operat-  
ing the expression pedal does not edit the parameter.  
4. Turn value knob 2 to make the name display read “EXP MIN.Here you can  
specify the PITCH value for when the pedal is at the minimum position (pedal  
back). Use value knob 2 or the /buttons to adjust the setting.  
5. Turn value knob 3 to make the name display read “EXP MAX.Here you can  
specify the PITCH value for when the pedal is at the maximum position (pedal  
forward). Use value knob 3 or the /buttons to adjust the setting.  
When you operate the expression pedal, the target parameter will change  
within the range you specified here.  
NOTE: When you change the expression target, the MIN and MAX values will be  
initialized.  
6. Press the EXIT switch to return to the mode you were in.  
NOTE:The changes you make will not be preserved in the internal memory unless  
you store the program.  
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CONTROL SWITCH SETTINGS  
You can make the following control switch settings independently for each program.  
Press the EXP/CTL button and use value knob 5 to select the effect you want to  
control.  
SWITCHING EACH EFFECT ON/OFF  
• “I/ON OFF”  
• “P/ON OFF”  
• “A/ON OFF”  
• “M/ON OFF”  
• “D/ON OFF”  
• “R/ON OFF”  
External effect insertion on/off  
Pre-effect on/off  
Drive/Amp model on/off  
Modulation effect on/off  
Delay effect on/off  
Reverb effect on/off  
NOTE: The CONTROL switch LEDs indicate the on/off status.  
USING TAP TEMPO TO SET A PARAMETER  
• “MOD TAP”  
Use TAP TEMPO to set the SPEED parameter of the  
modulation effect  
• “DLY TAP”  
Use TAP TEMPO to set the TIME parameter of the delay  
effect  
NOTE: The CONTROL switch LED will blink at the tempo you specify.  
NOTE: The maximum tap interval is 10 seconds.  
EFFECT CONTROL  
• “FLN TRIG”  
• “ROT SPD”  
• “HOLD DLY”  
• “FREEZ”  
LFO START TRIGGER of the CLASSIC FLANGER effect  
SPEED SW of the ROTARY effect  
HOLD of the HOLD DELAY effect  
ON of the FREEZ effect  
NOTE: If you haven’t selected an applicable effect, nothing will be controlled.  
CONTROLLING ESS  
• “ESS CTL1”  
• “ESS CTL2”  
• “ESS TAP1”  
• “ESS TAP2”  
Turn ESS on/off  
Turn the effect being controlled by ESS on/off  
Use tap tempo to specify the duration until the next step  
Use tap tempo to specify the length from step 1 until the  
last step (if in Alternate mode, the length of one cycle  
back to step 1)  
• “ESS TRIG”  
The sequence will begin from step 1  
NOTE: ESS TAP1, ESS TAP2, and ESS TRIG will do nothing if the SPEED of the  
step effect is set to PEdL.  
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NOTE: ESS CTL2, ESS TAP1, ESS TAP2, and ESS TRIG will do nothing if ESS is  
turned off.  
NOTE: For ESS TAP1 and ESS TAP2, the CONTROL switch LED will blink at the  
specified tempo.  
NOTE: The maximum tap interval is 10 seconds.  
ADJUSTING THE SENSITIVITY OF THE PEDAL  
If you notice that advancing the AX3000G’s expression pedal does not reach the full  
effect or volume even when the Min and Max parameters are set to the minimum  
and maximum settings, or that returning the expression pedal does not reach the  
minimum effect or volume, you will need to perform the following adjustment so that  
the AX3000G’s expression pedal will be able to reach its full range of operation.  
NOTE: When adjusting the sensitivity, you should use your hand to operate the  
pedal. Accurate adjustment may not be possible if you use your foot.  
1. Turn the power OFF.  
2. While holding down the EXP/CTL button and the button, turn the power on.  
The name display indicates EXP MAX.  
3. Slowly return the expression pedal toward yourself (pedal back), and take your  
hand off the pedal when it stops.  
Press slowly  
Name display  
NOTE: If you decide to cancel the calibration procedure, press the EXIT button.  
4. Press the WRITE button. The name display indicates EXP MIN.  
5. Slowly advance the expression pedal away from yourself (pedal forward), and  
take your hand off the pedal when it stops.  
Returns slowly  
Name display  
6. Press the WRITE button.  
The name display will indicate COMPLETE for one second, and then the  
AX3000G will return to normal operation.  
If the sensitivity could not be adjusted correctly, the name display will indicate  
ERROR, and will then continuously indicate EXP MAX. Repeat the procedure  
from step 3.  
NOTE: If you are still unable to adjust the sensitivity after repeated attempts, it is  
possible that the AX3000G has malfunctioned. Please contact a nearby dealer.  
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Using ESS to control a parameter  
SS (Expression Step Sequencer) controls a variety of effect parameters  
in a stepwise fashion, letting you control your sound in completely new  
ways. For example, you can use the step sequencer to control the SPEED  
E
parameter of a modulation effect to create complex modulation that would not  
have been possible until now.You can control the MANUAL parameter of the VOX  
WAH or FILTRON effects to produce stepped-wah sounds, or control the PITCH of  
the PITCH SHIFTER effect to create arpeggio-like effects.  
ESS  
Expression pedal  
Target parameter  
The AX3000G’s ESS function operates between the expression pedal and the tar-  
get parameter you specify. When you activate ESS, the sequencer will control the  
target parameter that you specified for the expression pedal, and the expression  
pedal will control the ESS.  
ESS PARAMETERS  
[1] “SPEED”  
PEdL, 0.5–100 Adjusts the speed of the sequencer. Higher values  
produce faster speeds. If you select PEdL, you’ll  
be able to use the pedal position to switch steps.  
[2] “SMOOTH” 0.0–10.0  
Specifies the smoothness of the steps. Lower val-  
ues will cause the parameter to change abruptly,  
and higher values will make the parameter change  
smoothly.  
[3] “STEPMODE” 2-F, 3-F,,,2-A,,,2-A.,,,2-r,,,2-F1,,,2-A1,,,2-A.1,,,8-A.1  
(LAST STEP-MODE)  
Indicates the number of steps and what will hap-  
pen after the last step.  
The “STEPMODE” indication in the format “*-#(1)” has the following signifi-  
cance: “*” means the number of the last step, “#” indicates the mode, and “1”  
indicates one-shot.  
<Examples>  
4-F (4 step forward)  
4-A (4 step alternate)  
4-A. (4 step alternate 2)  
4-r (4 step random)  
Repeatedly advance from step 1 to step 4 .  
(12341234 ... etc.)  
Repeatedly advance from step 1 to step 4 and  
then back to step 1. (1234321234321 ... etc.)  
Repeatedly advance from step 1 to step 4 and  
then back to step 1. (123443211234 ... etc.)  
Randomly select a step 1 through 4.  
(241324122 ... etc.)  
4-F1 (4 step forward,1-shot) Advance from step 1 to step 4, and then stop.  
(1234)  
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4-A1 (4 step alternate,  
1-shot)  
Advance from step 1 to step 4, then back to step 1  
and stop. (1234321)  
4-A.1 (4 step alternate 2, Advance from step 1 to step 4, then back to step 1  
1-shot) and stop. (12344321)  
HINT: In the ESS display, a corresponding number of LEDs 1–8 will light green to  
indicate the last step you specify here.  
NOTE: If you selected a “1 shot” mode (“*-#1”), the parameter will return to the  
value specified by the setting of the effect when the steps have been completed.  
[4], [5] “STEP  
1–8  
Use value knob 4 to specify the step that you want  
to edit, and use value knob 5 to specify the value  
at that step.  
√ ®  
/ buttons to move through  
HINT: When setting the STEP, you can use the  
steps 1–8, and the /buttons to edit the value at each step.  
SPECIFYING THE TARGET PARAMETER CONTROLLED BY ESS  
Specify the target parameter controlled by ESS in the same way that you specify  
the target parameter controlled by the expression pedal.  
HINT: For details, refer to “Expression pedal settings” on p.40.  
If a target parameter is already assigned to the expression pedal, that target  
parameter will be controlled (by the sequencer).  
EXAMPLE ESS SETTINGS  
In this example, we’ll assume that you’ve made expression pedal settings to  
assign the PITCH parameter of the PITCH SHIFTER as the target parameter.  
Before you continue, assign the PITCH parameter of the PITCH SHIFTER as the  
target parameter for the expression pedal (see p.40).  
1. Press the EXP STEP SEQ button to activate ESS.  
2. Set value knob 1 SPEED to PEdL; this will stop the sequencer.  
3. Use value knob 3 to specify how the sequencer will operate. For this example,  
choose “8-A.so that the sequencer will cycle through steps 1–8 and then 8–1.  
4. Specify the value for each step. First use value knob 4 to set STEP to 1, and  
then use value knob 5 to specify a VALUE of 0.  
5. Repeat the above action for each step 2 through 8, and set these steps to val-  
ues of 2, 4, 5, 7, 9, 11, and 12 respectively.  
6. When you’ve finished making settings, try turning value knob 4. Relative to the  
pitch of your guitar sound, the pitch will change in a sequence of C, D, E, F, G,  
A, B, and C.  
7. Use value knob 1 to adjust the SPEED; the sequencer will run. The eight ESS  
display LEDs located at the left of the pedal will light red in synchronization  
with the sequencer.  
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8. As appropriate for the SPEED setting, adjust the SMOOTH setting (value knob  
2) to specify how smoothly the steps change.  
HINT: Use the expression pedal to control the speed of the sequencer. If the SPEED  
parameter is set to PEdL, you can use the expression pedal to control the step.  
HINT: If you advance the expression pedal all the way forward to press the switch  
located underneath the pedal, the effect assigned to the target parameter will be  
switched on/off.  
When you’ve finished making settings, save (write) the program.  
To specify the MIN and MAX settings of the sequence speed controlled by the  
expression pedal, activate ESS and press the EXP/CTL button; then use MIN-  
SPEED (value knob 2) and MAX SPEED (value knob 3) to specify the minimum  
and maximum settings.  
USING THE CONTROL SWITCH TO OPERATE ESS  
You can use the control switch to control ESS operations such as start and stop.  
To do so, press the EXP/CTL button, and use value knob 5 to select one of the fol-  
lowing ways in which the control switch will control the ESS.  
• “ESS CTL1”  
• “ESS CTL2”  
• “ESS TAP1”  
• “ESS TAP2”  
Turn ESS on/off  
Turn the effect being controlled on/off  
Use tap tempo to specify the time to the next step  
Use tap tempo to specify the time from step 1 to the last  
step  
• “ESS TRIG”  
Start the sequence from step 1  
NOTE: ESS TAP1, ESS TAP2, and ESS TRIG will have no effect if the ESS SPEED  
parameter is set to PEdL.  
NOTE: ESS CTL, ESS TAP1, ESS TAP2, and ESS TRIG will have no effect if ESS  
is turned off.  
NOTE: For ESS TAP1 and ESS TAP2, the CONTROL switch LED will blink at the  
specified tempo.  
NOTE: The maximum tap interval is 10 seconds.  
NOTE: If you’ve selected ESS CTL1 (or CTL2), and LAST STEP-MODE is 1-shot  
(“*-#1”), the sequence will begin from step 1 each time you press the control  
switch, and ESS (or the corresponding effect) will automatically turn off when the  
last step is completed. If you press the control switch while the steps are still pro-  
ceeding, the sequence will re-start from step 1.  
NOTE: If you’ve selected ESS TAP1 or ESS TAP2, and LAST STEP-MODE is 1-  
shot, the sequence will begin from step 1 each time you press the control switch.  
47  
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Control via MIDI  
IDI stands for Musical Instrument Digital Interface, and is a world-wide  
standard for exchanging various types of musical data between electronic  
musical instruments and computers. When MIDI cables are used to con-  
nect two or more MIDI devices, performance data can be exchanged between the  
devices, even if they were made by different manufacturers.  
M
The AX3000G can use MIDI to communicate in the following ways with another  
MIDI device.You can:  
• Operate the AX3000G to switch programs on an external MIDI device, or switch  
the AX3000G’s programs from an external MIDI device. “Program change”  
• Operate a connected optional foot controller to control an external MIDI device,  
or use an external MIDI device to control the AX3000G’s volume or effects.  
“Control change”  
• Use the Sound Editor to edit parameters. “Parameter change”  
• Backup (save) and restore (load) the AX3000G program data. “Backing up  
and restoring program data”  
NOTE: In order to do the above things, you need to use a MIDI cable to connect  
the AX3000G and your external MIDI device, and set the MIDI channels appropri-  
ately. “Connecting a MIDI device or computer,Setting the MIDI channel”  
NOTE: If your external MIDI device does not recognize certain types of MIDI mes-  
sages, those messages cannot be used for control. Check the “MIDI implementa-  
tion chart” of the AX3000G and of your external MIDI device.  
CONNECTING A MIDI DEVICE OR COMPUTER  
If you want to control an external MIDI device from the AX3000G, connect a MIDI  
cable from the AX3000G’s MIDI OUT jack to the MIDI IN jack of your external MIDI  
device  
.
If you want to control the AX3000G from a MIDI sequencer or other external MIDI  
device, connect a MIDI cable from your external MIDI device’s MIDI OUT jack to  
the AX3000G’s MIDI IN jack.  
When you connect the AX3000G to a MIDI sequencer or sound editor, data will  
normally be sent in both directions, so you will need to connect MIDI cables from  
the AX3000G’s MIDI OUT jack to the external MIDI device’s MIDI IN jack and then  
from the device’s MIDI OUT jack to AX3000G’s MIDI IN jack.  
To a MIDI sequencer/computer  
MIDI interface  
NOTE:You will need a MIDI inter-  
face in order to connect your com-  
MIDI OUT  
MIDI IN  
puter with AX3000G.  
MIDI IN  
MIDI OUT  
Some MIDI interfaces are not able  
to transmit or receive MIDI exclu-  
sive messages correctly.  
AX3000G  
48  
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SETTING THE MIDI CHANNEL (GLOBALMIDI CH”)  
In order to exchange data with an external MIDI device, your AX3000G’s MIDI  
channel must match the MIDI channel of your external MIDI device. Here’s how to  
set the MIDI channel.  
1. Press the GLOBAL button.  
2. The name display will show “MIDI CH.If a different parameter is selected,  
√ ®  
press the  
/
buttons to change the display.  
3. Use the value knob 1 or the /buttons to set your AX3000G’s MIDI channel.  
4. Set the MIDI channel of your connected external MIDI device.  
HINT: For details on how to set the MIDI channel of your external MIDI device, refer  
to its owner’s manual.  
PROGRAM CHANGE (GLOBALPCHG OUT”)  
When you switch programs on the AX3000G, a program change message is trans-  
mitted from the MIDI OUT jack, causing an external MIDI device to switch pro-  
grams. Similarly, when the AX3000G receives a program change message, its  
program will switch automatically.  
Here’s how you can specify whether a program change message will be transmit-  
ted from the MIDI OUT jack when you switch programs on your AX3000G.  
NOTE: Program change numbers not used by the AX3000G will be ignored. For  
details on the range of program change numbers used by the AX3000G, refer to  
End of this manual.  
1. Press the GLOBAL button.  
√ ®  
buttons to make the name display show “PCHG OUT.”  
2. Press the  
/
3. Specify whether program change messages will be transmitted. Use value  
knob 1 or the /buttons to make the desired setting.  
“OFF”: Program change messages will not be transmitted.  
“On”: Program change messages will be transmitted.  
CONTROL CHANGE (GLOBALCCHG I/O”)  
When you operate the EXPRESSION pedal, Control switch or program switches of  
the AX3000G, control change messages will be transmitted. This means that func-  
tions for the corresponding control change numbers on an external MIDI device can  
be controlled in realtime.  
Similarly, when the AX3000G receives control change messages from an external  
MIDI device, it will be controlled in the same way as if its own foot controller were  
operated.  
For a list of the functions that can be controlled from an external MIDI device, refer to  
step 4.  
Here you can specify whether the AX3000G will transmit and receive control change  
messages.  
49  
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1. Press the GLOBAL button.  
√ ®  
buttons to make the name display read “CCHG I/O.”  
2. Press the  
/
3. Specify whether all control change messages will be transmitted or received.  
Use value knob 1 or the /buttons to make your choice.  
“On” allows transmitting and receiving. “OFF” disables transmitting and receiv-  
ing.  
NOTE: If this setting is “OFF,” no control change messages will be transmitted or  
received even if you specify individual control change numbers in step 4.  
√ ®  
buttons to access the screen where you can  
4. Simultaneously press both  
/
√ ®  
set control numbers individually. Use the  
ler.  
/
buttons to select each control-  
The controllers will be selected in the following order.  
“ EXP PDL Expression pedal control  
“ CTL PDL Control switch (pedal) on/off  
“ PRE FX” PRE FX effect on/off  
“D/AMP FX” DRIVE/AMP effect on/off  
“ MOD FX” MODULATION effect on/off  
“DELAY FX” DELAY effect on/off  
“REVRB FX” REVERB effect on/off  
5. For each controller, specify whether the AX3000G will transmit and receive con-  
trol change messages. If you want the AX3000G to transmit and receive mes-  
sages for a controller, specify the control change number. Select a controller,  
and use value knob 1 or the  
/▼  
buttons to make the desired setting.  
“OFF”: Control change messages will not be transmitted or received.  
“CC00”–“CC95”: When you operate a controller, messages of the specified  
control change number 00–95 will be transmitted. Similarly, the AX3000G will  
be controlled when it receives messages of the same control change number  
from an external MIDI device.  
6. To return to the screen where you specify transmit or receive for all control  
√ ®  
change messages, press both  
/
buttons simultaneously.  
PARAMETER CHANGE (GLOBALSYEX OUT”)  
When you operate the AX3000G’s knobs or buttons to edit the value of a parame-  
ter, system exclusive such as parameter changes are transmitted.  
If you want the AX3000G’s parameters to be transmitted to an external device,  
turn the “SYEX OUT” setting “On.Normally, you will turn “SYEX OUT” on when  
using the Sound Editor.  
This setting specifies whether the AX3000G will transmit parameter changes.  
1. Press the GLOBAL button.  
√ ®  
2. Press the  
/
buttons to make the name display read “SYEX OUT.”  
50  
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3. Specify whether parameter change messages will be transmitted. Use value  
knob 1 or the /buttons to make your choice.  
“OFF”: Parameter change messages will not be transmitted.  
“On”: Parameter change messages will be transmitted.  
NOTE:When the AX3000G receives parameter changes or other system exclusive  
messages, its parameters, modes, or program numbers will change — regardless  
of the “SYEX OUT” setting.  
BACKING UP AND RESTORING PROGRAM DATA (GLOBAL  
“DUMP CUR, “DUMP ALL”)  
All of the AX3000G’s data (including its programs) can be transmitted and received  
in the form of system exclusive messages. Exchanging this type of data with an  
external device via system exclusive messages is known as a “data dump.By per-  
forming a data dump, the AX3000G programs you created can be backed up  
(saved) on an external device such as a MIDI data filer or a sequencer that is able  
to transmit and receive system exclusive messages. Then when necessary, you  
can re-transmit that data back to the AX3000G to restore it.This provides a way for  
you to organize large numbers of programs.You can also use this method to copy  
program data between two connected AX3000Gs.  
You can transfer program data in one of two ways; one program at a time, or all pro-  
grams at once. When you transmit all programs at once, all of the AX3000G’s data  
will also be transmitted, including Dump settings and MIDI settings.  
NOTE:You can transmit data dumps regardless of the “SYEX OUT” setting. In fact, if  
you want to transfer program data between two AX3000Gs, we recommend that you  
turn the “SYEX OUT” setting “OFF.” If “SYEX OUT” is “On,operating the knobs or  
other controls may change the parameters of the other AX3000G in unintended ways.  
BACKING UP  
1. Connect the AX3000G’s MIDI OUT to the MIDI IN of the device that will receive  
the data dump.  
2. If you want to transmit only one program, use Program Select Mode to select  
the program you want to transmit.  
3. Press the GLOBAL button.  
√ ®  
buttons to make the name display read “DUMP CUR” or  
4. Press the  
/
“DUMP ALL.”  
“DUMP CUR” (Dump current program data):The data of the currently selected  
program will be dumped. If you are editing the program (and have not yet  
saved it), the current settings will be transmitted.  
“DUMP ALL(Dump all data): All of the AX3000G’s data will be dumped.  
5. Put the receiving device in a mode in which it can record the data dump.  
NOTE: For details, refer to the owner’s manual of the device that will receive the  
data dump.  
51  
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6. Press the AX3000G’s WRITE button to begin transmitting. When transmitting  
is completed, the display will indicate “COMPLETE,and you will return to the  
screen of step 4. (While “DUMP ALLis being transmitted, the display will indi-  
cate “SEND.)  
NOTE: While data is being transmitted, do not touch the buttons or knobs of the  
AX3000G or its foot controller, and never turn off the power.  
RESTORING  
1. Connect the transmitting device’s MIDI OUT to the AX3000G’s MIDI IN.  
2. Set the transmitting MIDI device and the AX3000G to the same MIDI channel.  
If the AX3000G will be receiving data that was previously transmitted to the  
external MIDI device, select the same MIDI channel as was used when trans-  
mitting.  
3. Transmit the data dump from the external device.  
While the AX3000G is receiving all data, its display will indicate “RECEIVE.”  
When reception has been successfully completed, it will indicate “COM-  
PLETE.If an error occurs, the display will indicate “ERROR”; in this case, try  
transmitting the data again.  
NOTE: For details, refer to the owner’s manual of the device that will be transmit-  
ting the data dump.  
NOTE:While data is being transmitted, don’t touch the AX3000G’s buttons, pedals,  
or knobs, and never turn off the power.  
4. If you received data for a single program, select the save-destination bank and  
program, and save the data. (p.19)  
NOTE: The program data will not be written into the AX3000G’s program memory  
unless you store it.  
HINT: If the AX3000G receives all data, all of its data will be overwritten automati-  
cally. However, the data currently being edited (i.e., the edit buffer) will not be  
affected.  
52  
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Restoring the Factory Preset  
Programs  
ere’s how you can restore the AX3000G’s programs and settings to the  
state in which it was shipped from the factory.  
H
NOTE: Executing this procedure will erase all the programs you created and saved  
in the AX3000G, and will load the factory-set programs. MIDI settings will also be  
initialized. If there are any settings you want to keep, you should first use the data  
dump function to back them up, or use the “Program sheet” (the fold-out inside the  
back cover of this manual) to write down your settings.  
1. While holding down the three buttons /, and EXIT switch, turn on the  
power.  
The display will read “P” and the LED 1–4 buttons will blink, and the name dis-  
play will ask “RELOAD?” Release the three buttons you were holding down.  
2. If at this point you decide that you really don’t want to execute this operation,  
you can press the EXIT switch.  
3. Press the WRITE button. The name display will show “LOADING,and the fac-  
tory-set data will begin being reloaded.  
When reloading has been completed, the name display will indicate “COM-  
PLETE,and the AX3000G will automatically switch to Program Select Mode.  
NOTE: Never turn off the power while this reload operation is occurring.  
53  
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Troubleshooting  
f you suspect a malfunction, please check the following points first. If this does  
not resolve the problem, please contact your dealer or Korg authorized service  
center.  
I
1. Power does not turn on  
• Is the AC adapter connected to the rear panel DC9V jack?  
• Is the AC adapter plugged into an AC outlet?  
• Could the AC adapter be damaged?  
2. There’s no sound  
• Is your guitar turned up?  
• Are both ends of your guitar cable plugged into the correct jacks?  
• Is your guitar cable working?  
• Could the rear panel OUTPUT LEVEL knob be turned down?  
• Check the GAIN, VOLUME, TREBLE, MIDDLE, BASS, and PROG LVL settings.  
For some amp types, you might not hear any sound if the TREBLE, MIDDLE,  
and BASS settings are turned down – just like the circuitry on the original amp!  
• Are there any effects turned down in volume?  
• Could an expression pedal be at the minimum position with a parameter such  
as DRIVE, LEVEL assigned to it?  
• Could you have activated the Mute function? Defeat the Mute function as  
3. You can’t hear any effects even though they’re dialed in...  
• Are the effect LEDs lit?  
If an LED is dark, the corresponding effect is off.  
Press the category select button to turn on the effect.  
• Could the modulation “DEPTH” or the delay/reverb “MIX” be set to a low value?  
Use the category select switch to select the effect, and turn the appropriate  
value knobs to adjust the parameters.  
• Could the effect be bypassed?  
4. You’re using the ACOUSTIC pedal effect and getting high  
frequency distortion.  
• Could the Drive setting be excessively high?  
• Are you using a very high output humbucking pickup?  
Either turn down the volume of your guitar, the Amp GAIN or Treble setting for  
the pedal.  
54  
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5. The sound connected to your guitar amp is distorted, or  
sounds wrong.  
• Could “AMP/LINE” switch be set to “Ln” (LINE)?  
• Could LEVEL be raised excessively?  
Make the appropriate settings as explained in “Basic connections” on p.12.  
55  
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Specifications  
NUMBER OF AMP TYPES: 11  
NUMBER OF CABINET TYPES: 16  
NUMBER OF EFFECTS  
PEDAL TYPES: 11  
MODULATION TYPES: 11  
DELAY TYPES: 11  
REVERB TYPES: 11  
NOISE REDUCTION: 1  
NUMBER OF PROGRAMS: 96 (24 BANKS x 4 CHANNELS)  
AUDIO INPUTS  
INPUT (Monaural phone jack)  
INSERT RETURN (Monaural phone jack)  
AUX IN (STEREO MINI)  
AUDIO OUTPUTS  
OUTPUT x 2 (Monaural phone jack)  
INSERT SEND (Monaural phone jack)  
PHONES (STEREO MINI)  
LEVEL knob (adjusts OUTPUT and PHONES)  
S/P DIF OUT (16-bit/44.1 kHz optical connector (IEC60958, EIJA CP-1201))  
SIGNAL PROCESSING  
A/D conversion: 20bit  
D/A conversion: 20bit  
Sampling frequency: 44.1kHz  
TUNER  
TUNING RANGE: A0–C7 (27.5 Hz–2093 Hz)  
TUNER CALIBRATION: A = 438 Hz–445 Hz  
OTHER  
MIDI IN x 1, MIDI OUT x 1, DC9V x 1  
Power supply: DC 9 V (included AC adapter  
)
Dimensions (W x D x H): 500 mm x 241 mm x 72 mm (pedal lowered) / 100 mm  
(pedal raised)  
19.69” x 9.49” x 2.83” (pedal lowered) / 3.94” (pedal  
raised)  
WEIGHT: 3.6 kg/7.94 lbs.  
INCLUDED ITEMS: Owner’s manual, AC adapter  
* Appearance and specifications of this product are subject to change without  
notice.  
56  
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Appendix  
EFFECT PARAMETERS  
*: These parameters can be controlled by the expression pedal  
SENS / DEPTH  
SENS  
ATTACK / SPEED  
MANUAL  
TYPE / RESONANCE LEVEL / ORDER  
PRE FX  
COMP  
*
*
*
-
-
-
LEVEL  
LEVEL  
MIX  
*
*
*
PICKUP  
SENS  
PHASE  
TOP  
*
*
PHASEMIX  
*
*
TYPE  
ACOUSTIC  
VOX WAH  
AUTO WAH  
U-VIBE / PHASE  
CHORUS / FLANGER  
OCTAVE  
BODY  
-
TYPE  
CLOSE  
OPEN  
ATTACK  
SPEED  
SPEED  
-
MANUAL  
-
TYPE  
ORDER  
ORDER  
ORDER  
-
SENS POL  
*
*
*
TYPE  
/
DEPTH  
*
*
MANUAL  
MANUAL  
-
*
*
TYPE  
DEPTH  
RESO  
DIRECT  
DIRECT  
RESO  
PORTAMNT  
*
*
*
*
*
-
EFFECT  
EFFECT  
MIX  
*
*
*
*
RING MOD  
DRONE  
-
FILTER  
-
*
*
OSCFREQ  
KEY  
*
-
SYNTH  
SENS  
*
ATCK / REL  
MIX  
OCT/ WAVE  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
GAIN  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
VOLUME  
TREBLE  
TONE  
MIDDLE  
-
BASS  
-
DRIVE / AMP  
TUBE OD  
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
BOUTIQUE OD  
FAT DIST  
TONE  
-
-
TONE  
-
-
ORANGE DIST  
METAL DIST  
SHRED DIST  
FUZZ  
TONE  
-
-
TREBLE  
TREBLE  
TONE  
MIDDLE  
MIDDLE  
-
BASS  
BASS  
-
OCTAFUZZ  
BOUTIQUE CL  
BLACK 2x12  
AC15  
TONE  
-
-
TREBLE  
TREBLE  
TREBLE  
TREBLE  
TREBLE  
TREBLE  
TREBLE  
TREBLE  
MIDDLE  
MIDDLE  
MIDDLE  
MIDDLE  
MIDDLE  
MIDDLE  
MIDDLE  
MIDDLE  
BASS  
BASS  
BASS  
BASS  
BASS  
BASS  
BASS  
BASS  
AC30TB  
UK 68P  
UK ‘80S  
UK MODERN  
US MODERN  
TYPE  
NR / PROG LVL  
NR  
PROG LVL  
CABINET  
TYPE  
NR  
PROG LVL  
DEPTH / PITCH  
SPEED / FINE  
SPEED  
MANUAL / SPEED 2 RESONANCE  
MIX / MODE  
MODE  
MODULATION  
CLASSIC CHORUS  
DEPTH  
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
MANUAL  
TIME  
*
-
MULTI TAP CHORUS DEPTH  
SPEED  
-
MIX  
*
*
CLASSIC FLANGER  
BI CHORUS  
DUO PHASE  
TEXTREM  
DEPTH  
DEPTH  
DEPTH  
DEPTH  
DEPTH  
DEPTH  
DEPTH  
DEPTH  
DEPTH  
SPEED  
MANUAL  
SPEED2  
SPEED2  
-
*
*
*
RESO  
RESO  
RESO  
SPREAD  
-
*
*
*
MIX  
SPEED1  
SPEED1  
SPEED  
MODE  
MODE  
LEVEL  
*
*
*
*
ROTARY  
SPEED1  
FINE  
SPEED2  
TRACKING  
MANUAL  
MANUAL  
MANUAL  
*
ACCEL  
EFFECT  
MIX  
PITCH SHIFTER  
RANDOM FILTER  
FILTRON  
DIRECT  
RESO  
RESO  
TYPE  
*
*
*
SPEED  
*
*
*
ATTACK  
ATTACK  
SENS / POL  
SENS / POL  
TALK MOD  
57  
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TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
FEEDBACK  
-
TONE  
TONE  
TONE  
TONE  
TONE  
TONE  
TONE  
TONE  
TONE  
TONE  
TONE  
-
OPTION  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
DELAY  
ECHO PLUS  
MULTI HEAD  
ANALOG DELAY  
MOD DELAY  
SWEEP DELAY  
2 TAP DELAY  
CROSS DELAY  
RHYTHM DELAY  
HOLD DELAY  
REVERSE DELAY  
FREEZ  
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
LO DAMP  
*
*
*
*
*
*
*
*
*
*
MODE  
*
*
*
-
SPEED  
*
*
SENS  
TAP TIME  
DUCKING  
*
RHYTHM  
-
-
-
*
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
TIME  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
LO DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
HI DAMP  
PRE DELAY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
PRE DLY  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
MIX  
REVERB  
SLAP  
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
SPRING  
BOUNCE  
PLATE  
GARAGE  
CHAMBER  
CANYON  
ROOM  
STUDIO  
HALL  
ARENA  
58  
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Index  
Numerics  
F
A
G
H
B
M
C
N
O
P
D
R
E
59  
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