frequency-controlled filter treadle

Multimedia

(2017-11-17) That Pedal Show ? Introduction To Auto Wah & Envelope Filters (That Pedal Show)
(2016-08-31) The Best Filter Guitar Effects Pedals - Top 10 Shootout (Kayzer)
(2015-08-13) PedalsAndEffects: Envelope Filter Wars w/Fernandes, Mu-Tron, SolidGold FX, Keeley (PedalsAndEffects)
(2013-06-29) oscilloscope view of a high pass filter (CBFX)
(2013-02-11) Filter-Voyager Serial Resonance (Moog)
(2013-02-11) Filter- Cutoff Control (Moog)
(2013-02-11) Filter- Introduction (Moog)
(2009-01-29) Guitar effect lesson funky envelope filter or auto wah pedal (Next Level Guitar)

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