Subdecay Prometheus Resonant Filter

YouTube via ProGuitarShopDemos. via sendling.
"www.ProGuitarShop.com- Subdecay Prometheus Resonant Filter Pedal-
The Prometheus is a voltage controlled 12dB filter which can be manipulated by playing dynamics or an internally generated signal.
Subdecay Prometheus Resonant Filter Pedal - Everything You Want in a Filter Pedal. * Loads of headroom * Reasonable size (measures about 3.7x4.7 inches) * Highpass, Bandpass, and Lowpass filtering with adjustable intensity (resonance) * Forward and reverse envelope following * Sample/Hold step filtering based on 3 different wave forms. * No special power supplies required. Operates with a single 9 volt battery or standard 9 volt adapter.

Subdecay Prometheus Resonant Filter Pedal -- Hidden Features * The LFO rate can be adjusted to run much faster than the the step rate. This can be used to create very interesting arpeggiation. * The Depth knob can push the filter cutoff frequency outside of the audio range. This can be useful to create a slow attack effect. * The step rate can be turned up high enough for smooth modulation. This can be used to create and autofilter effect, that can sound similar to a phaser or tremolo. * A fixed filter effect is possible by turning the depth knob down all the way, and using the Frequency knob to set the filter cutoff."