Sorry for the late response I’ve been really busy. I’ve ruled out microphonic. There’s never any squealing or artifacts in fact with everything cranked and the guitar right in front of the speaker it’s dead silent. Anyway I can’t seem to figure out what’s causing the piezo sound but I’ve decided I r...

So I went as far as just leaving the bridge ungrounded and I still heard the thumping of my thumb on the top horn. I also introduced buzzing as you said was a symptom of a poor ground connection (which I didn’t have before). I got out all my electric guitars and my strat was the quietest of all of t...

Yes, I can tap the guitar anywhere and mute the strings with my other hand and hear the tapping through the amp as though the piezo signal is still present. Rolling off the volume eliminates the sound along with the mags I can also mute the strings with my strum hand at say the 20th fret and play ha...

Hi, New to the forum but have been the proud owner of a ‘98 fly classic since 2014. If you don’t want to read my Parker story the question is the last paragraph. A few years ago I decided I wanted to do a few modifications for a number of reasons 1) the sound of the pups, while I didn’t hate them, d...