BE-OD Thank you for choosing our BE-OD pedal, based on the legendary Friedman BE-100 E107 Bass, Treble, Volume, Gain: we know you know what these are. LL presence contours the ultra high frequency content LT) shapes the low frequency content. Turing it up Le GET] Internal gain trim pot: tum down for less gain if less overdrive is needed. hy: REEL ST TTY FRIEDMANAMPLIFICATION.