May 9th, 2012, 09:23 PM
is it normal for this tremolo to have the depth
knob pot effective only from 12h to 5h ?
May 10th, 2012, 11:31 AM
I'm going to go with "no", but before you get rid of the pedal, play a chord with the depth set low and really listen for any effect. Also, are you using it before distortion or overdrive pedals (or an amp's lead or dirty channel)? If yes, the dirt will mask the initial tremolos until the drive fades away. Time-based effects like tremolo should (in most cases) go after distortion or in an amp's effects loop.
Good luck, let us know how it turns out!