Modulation & Utilities

QL-01 · 2 builds · modulation & utilities

Four low-frequency oscillators with their own rate and shape, from slow drifts of several minutes to audio rate. Each has an LED so you can see the movement. 8 HP, 35 mA +12 V.

DAE-02 · single build · modulation & utilities

Two classic attack-decay-sustain-release envelopes on sliders, with a loop switch on each to turn them into extra LFOs. 10 HP, 40 mA +12 V.

ESS-03 · single build · modulation & utilities

Eight steps of pitch and gate on knobs and buttons, with clock in and out, direction modes and a quantiser for in-key melodies. 20 HP, 90 mA +12 V.

QVM-04 · single build · modulation & utilities

Four voltage-controlled amplifiers with linear or exponential response, summed to a mix output. Use it to shape notes, balance voices or attenuate CV. 10 HP, 45 mA +12 V.

BM-05 · single build · modulation & utilities

Two buffered multiples that copy one signal to four outputs without loading it, so a pitch CV stays in tune across several oscillators. 4 HP, 20 mA +12 V.