Tim, start putting a dab of threadlock on the screws, that'll slow them down a bit.

Moderated By: mods
I knew it.timhulio wrote:Nah, it was a conscious decision not to mount the trimmers externally. Once the upper/lower octave balance is set perfectly so the upper/lower octave sounds are strong and the decay isn't horrible you shouldn't need to change them.
Edit: the 'nah' was to Johno. Mike was spot-on because this pedal can be virtually unusable with the trimmers set wrongly.