2 HP
65 mm deep
Current Draw
25 mA +15V
25 mA -15V
0 mA 5V
$229 Price in €

This Module is currently available.

3 Channel Formant Filter

The PM Resonator is a recreation of the formant filter section of a Polymoog™ synthesizer in a standard 5U double-width modular panel. Each of the three filter channels has a control for frequency, signal gain, and emphasis or resonance.

A rotary switch selects the type of filter mode for each of the three channels. The modes are low pass, band pass, band notch, and high pass.


Ø 4.25 (4 Votes) Average Rating
submitted Oct 25th 2012, 21:18 by Squiggletronics | last Change Nov 5th 2019, 01:33 by JohnLRice