Boss SD-1
3 potentiometer (volume, tone, gain)
Solid!

UTILIZATION

Super simple, one branch, setting quickly, play

SOUND QUALITY

This is my first distortion pedal, a time when I bought it, I just guitar and I plugged into a stereo. I found the gain too pushed at the time, I tried to play Nirvana, acdc, metallica ...

This pedal sounds and made for very light, if we look a little like a blue room, it is perfect.

OVERALL OPINION

If we look for a slight distortion Blue see rock, this pedal is very good.