AJH Synth Entropic Doom
The AJH Synth Entropic Doom is designed to deliver everything from plain to pitched noise and is even capable of processing external audio signals.
The way rythmical structure melts with the internal audio path using the Audio In knob is simply beautiful and sometimes reminiscent of sidechain compression effects. The noise generation is all analogue, but unlike most other units, it is built around a CMOS logic chip and provides syncability so the noise bursts may track an oscillators frequency.
The resonant 2/3/4-pole filter tracks 1volt/octave, has an extra frequency cv input with attenuator and allows for voltage control over resonance and sound good enough to see this module as a very special low-pass filter.
A ring modulator and a vca complete the set up.