Dual Prophecysound Rubber Fetish envelope filter II

Custom Prophecysound envelope filter with dual channels.
Channel one has a choice of high-pass or low-pass filters, and has the following controls:

• gain (signal volume through filter section)
• sensitivity (response to playing dynamics)
• peak / Q
• range
• drive up / down switch
• fuzz
• effect / clean signal blend

Channel two has a choice of band pass or low-pass filter, and has all the controls of channel one plus:

• frequency tune (max setting -> normal, turn down to tune resonant peak through lower frequencies; also increases gain for some nice gritty sounds)
• attack / decay

Two footswitches - bypass and channel select. LEDs indicate which channel is selected and turn off when effect is bypassed.