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Thank you for purchasing the YAMAHA AG-Stomp
Acoustic Guitar Pre-Amplifier.
Before you use the AG-Stomp, we urge you to take the
time and read this Owner’s Manual carefully in order to
get the most out of the device’s many functions and to ob-
tain maximum life. Also, after reading the manual, please
keep it in a safe place for future reference.
Owner’s Manual
Contents
Precautions .................................................. 5
Nomenclature ............................................... 6
■ Top Panel ......................................................... 6
■ Rear Panel ....................................................... 9
Connections ............................................... 10
■ Connecting the Power .................................... 10
■ Connecting a Mixer or Amplifier ..................... 10
■ Connecting Headphones ............................... 11
■ Digital Output ................................................. 11
■ Connecting an EXP Pedal .............................. 11
■ Connecting MIDI Devices .............................. 11
Using the AG-Stomp .................................. 12
■ Connecting the Guitar .................................... 12
■ Produce Sound .............................................. 13
■ Editing Settings .............................................. 13
■ Selecting Patches .......................................... 17
■ Storing Patches .............................................. 19
■ Other Convenient Functions .......................... 19
Effect Functions and Parameters ............. 21
External Control Settings .......................... 22
Tuner Mode ................................................. 23
■ Enter the Tuner Mode ..................................... 23
■ Tuning ............................................................ 23
■ Setting the Standard Pitch ............................. 23
Utility Mode ................................................. 24
■ About the Utility Mode .................................... 24
■ Footswitch Functions ..................................... 24
■ MIDI Functions ............................................... 24
■ External Control Settings ............................... 26
■ EXP Pedal Settings ........................................ 26
■ Feedback Reduction Operating Mode ........... 27
Error Messages .......................................... 28
Trouble Shooting ........................................ 28
Specifications ............................................. 29
MIDI Implementation Chart ....................... 30