Analog Multiplicative Boost w/ Inverter
Ivy Pedals Gain Machine TPD-1 is an analog boost effects pedal where the user can select gain multipliers with the rotary switch. Unity or Boost...
The TPD-1 started as a custom build for Tom's Pedal Demos, who has the original unlabeled pink build. This run of five pedals includes two Deluxe/black/9-18v TPD-1 pedals, and three standard/silver/9v builds.
Gain Machine Controls:
Gain (rotary switch) - 1x/2x/4x gain, 3 position switch
1x/2x Switch - Multiplicative of the Gain setting, doubles the gain
Invert Switch - inverts the phase of the signal, usually not necessary, but it can help with mixing and recording.
The Gain Machine TPD-1 is true-bypass with a red indicator LED.
Designed and hand-built by Ivy Pedals in Oregon