yup, knightburn's orig. info request was for a "stand-alone" pedal with bass and sustain
The BM has the
tweakable bass (and treble) control. From my experience with it, with bass on max on a 25w Fender Champ amp (hybrid), that was enough to rattle all the glass inside the house. With a stronger 40w all tube amp, that was enough to shake the walls and ceiling.
The OD-3 is a
louder, but pre-set, mofo than the BM... no separate bass knob to tweak
Either pedal will give you lots of bass with an amp with a 12" speaker.
But like deltaslim said, the BM doesn't clean up nicely when you back off your guitar's vol. knob...
OT: delta.... what did you mean by "click"?