I purchased the unit from a private party and the original owners manual was not available. Having the ability to download it was extremely helpful and clarified operating the equipment immensely. This is a complicated unit and without the manual I would not have been able to maximize it's potential. Thank you.
Being a user of older radios of many kinds, preferring them over more modern rigs, this manual was invaluable in the programming of my two. I now know for certain what the assorted buttons functions are, and am very grateful to have found this excellent site. Many thanks for your assistance, Tony.
5 star quality on these downloadable manuals. Easy to read and all the information is there. A must when doing a custom install or needing to service your precious old school electronics.
Text excerpt from page 21 (click to view)
Chapter 2 Creating Your Own Favorite Tones (Patches)
Adjusting the Tones with the Knobs
The GS-10 panel features 13 knobs for adjusting effect tones. You can use these knobs to make slight adjustments to tones in the selected patch quickly and easily.
fig.02-150
OD/DS (Overdrive/Distortion) DRIVE
Adjusts the degree of overdrive or distortion. The distortion appears stronger as the knob is turned to the right.
OD/DS (Overdrive/Distortion) LEVEL:
Adjusts the overdrive/distortion volume level. The volume increases as the knob is turned to the right.
DELAY FEEDBACK:
Adjusts the number of times the delay is repeated. The number of repeats increases as the knob is turned to the right.
DELAY LEVEL:
Adjusts the volume level of the delay sound. The delay sound increases as the knob is turned to the right.
CHORUS LEVEL:
Adjusts the volume level of the chorus sound. The chorus sound increases as the knob is turned to the right.
REVERB LEVEL: PREAMP GAIN:
Adjusts the degree of preamp distortion. The distortion gets stronger as the knob is turned to the right. Adjusts the volume level of the reverb sound. The reverb sound increases as the knob is turned to the right.
PREAMP BASS:
Adjusts the sound quality of the preamp�s low-frequency range. The low frequencies are boosted as the knob is turned to the right.
PREAMP MIDDLE:
Adjusts the sound quality of the preamp�s midrange. The midrange frequencies are boosted as the knob is turned to the right.
PREAMP TREBLE:
Adjusts the sound quality of the preamp�s high-frequency range. The high frequencies are boosted as the knob is turned to the right.
Section 2
PREAMP PRESENCE:
Adjusts the sound quality in the preamp�s ultra-highfrequency range. The ultra-high frequencies are boosted as the knob is turned to the right.
PREAMP LEVEL:
Adjusts the preamp volume level. The volume increases as the knob is turned to the right.
COMP (Compressor) SUSTAIN:
Adjusts the compressor�s sustain effect (an effect that keeps the sound playing). The effect is strengthened as the knob is turned to the right.
