This amp seems really appealing but I can't seem to find a really good demonstration of the boost function. I typically like 3 channel amps for a clean, crunch, and lead setup.
I know you can do a clean or gain boost, and I'm wondering if you can realistically get 4 different sounds, so a clean, clean with gain boost for a little breakup, lead set lower gain for crunch, and then gain boost on for a lead sound.
I know Egnater calls it a "quasi" 4 channel amp. Does the gain boost really alter the base tone enough to be useful as 4 different tones?