Frequency Central -- these were the very first Eurorack modules I built!

Minimoog VCF -- the Minimoog VCF

Baby Ten Sequencer -- well, before this... I only had a LFO to control anything!

The Electro-Music Klee SequencerDesigned by Scott Stites, PCB from E-M, Eurorack adaptation from NV.

Nine Sixty SequencerMy Eurorack adaptation of the Moog 960 sequencer.

Yusynth Steiner-Parker VCF

Yusynth Fixed Filter Bank