Modular Synthesizers Bargains

The Demon Core Expander from Supercritical Synthesizers adds MIDI features, polyphony and envelopes to the Demon Core Oscillator. EG, ADSR, MIDI, Pitchbend, Expander, Polyphony, CV, Eurorack, Modul...

Dual VCA whose CV and attenuation levels are controlled digitally.

Xaoc Devices Batumi is a fully voltage controlled, quad digital LFO module in Eurorack format with a range of interesting and customizable features. Each oscillator can be used independently, Three...

The ART Octopus from Tiptop Audio is a multi-channel USB/MIDI to ART and drum trigger interface.

Analog multimode filter 16 filter variants, lowpass, bandpass, highpass, notch, input overdrive, integrated VCA

The legendary tom-toms from the Roland TR-909 in compact Eurorack format with CV control.

Digital oscillator, Eurorack module, Thru Zero FM, 17 TE width / 25 mm depth, +12 V: 105 mA / -12 V: 35 mA

Multi-tap delay, 12 feedback paths, mono audio in/out, extract from the Strega synthesizer, developed with Alessandro Cortini

Eurorack module, 15 TE Width, Filter mode infinitely variable via CV

GLITHc from Liquid Sky DVices is an exceptional expansion module for the V4CO wavetable oscillator.