A.
The Amp Control function allows you to remotely switch the channels on a channel-switching guitar amp from the GT-8. By connecting a cable from the GT-8's AMP CONTROL jack to your amp's channel switch jack, you can toggle the amp's channels by pressing the GT-8's [AMP CTL] button. This function can also be assigned to the GT-8's control pedal for foot control. Additionally, Amp Control settings are saved as part of a patch, allowing you to switch to the desired amp channel along with the selection of a GT-8 patch.
By setting up your amp's channels for two different sounds (e.g., one clean and one distorted) and using the GT-8 to switch between them, you effectively double the range of guitar tones available to you.

(2005/07/22)