omsonic & dBs Music – Stochastic 3 Track Expander


3 channel expander module for the Stochastic probabilistic sequencer module

Out of stock



Please Email me if you would like to be notified when the module is released !


The omsonic Stochastic Expander Module (SEM) adds 3 further tracks of fully independent
probabilistic sequencing and looping to the omsonic Stochastic main module.

Every event the main Stochastic module generates has its note, octave, duration, onset, offset, portamento and ratchet conditions set by probability controls: you exert as much or as little control over what the next event will be as you wish. This could be anything: from simple (set C, E, G and 1/16 to 100% for a random arpeggiator), to complex (full 12-tone aleatoricism with 32640 possible outcomes for each new event) to highly tonal, melodic and performable (stepwise melody in C Natural Minor and real-time performable control over Looping and each note’s octave and level).

We believe users should not be bound to large footprint/high cost units just to incorporate new concepts into their rig, but also recognise users’ need for multiple tracks, so to balance these competing concerns, we’ve included the option to achieve full 4–track probabilistic counterpoint by adding the low-cost 4hp expander to the main single track module.

The SEM adds 3 further independent tracks, for a total of 4 tracks with the main unit, and is powered from the main unit so takes up no extra power headers.

With the added Expander, tracks can be Muted, individually Reset, instantly Copied and are each fully independent in all their settings for your PolyMetric pleasure.

Fully set across its 4 channels, after just 18 clocks, the possible range of material Stochastic could produce would exceed 3.85×10^86, 10000 times the number of atoms in the universe. Boom.

Physical info
25 mA +12V
15 mA -12V
0 mA 5V
50 mm Depth
4 HP

On Modular Grid !

Check out the extensive manual here !

Any questions please send me an Email !

Stochastic Expander Eurorack Module