'pandora' is a bandpass filter/distortion processor, based on an unusual combination of power mosfet transistors and vactrols. voltage control is provided over the two sides of the filter, the gain, and the filter feedback. a wet/dry mixer is provided, also under
voltage control.
a range switch is provided to drop the filter response several octaves, at which point the module becomes capable of synthesising percussion sounds when fed trigger pulses.
the module is 100% analogue.
specifications
panel width: 8hp
module depth: 42mm
current draw: 69ma on the +12v rail, 58ma on the -12v rail
inputs:
cv inputs for filter alpha, filter beta, gain, feedback, and mix
audio input
outputs: audio output
