Frostedminipete kicked his PT-100 keyboard up quite a several dozen notches by adding the following very effective circuit-bends –

  • Starve pot [simulates dying batteries…low pitch, etc]
  • Lead distortion pot
  • Snare/hihat/bass distortion pot
  • Bass drum distortion pot
  • Chord distortion pot
  • Warbly/wahwah switch
  • Pulse 1 (fast) switch
  • Pulse 2 (warbly/slow) switch
  • added 1/4″ output w/ speaker on and off switch

Excellent additions, not to mention a pretty sweet paint job. [Thanks Marc ;)]