A Euclidean sequencer with fewer hits than steps creates irregular, long-cycle rhythms well-suited to techno bass

Setting a Euclidean sequencer to a step count greater than the hit count (e.g. 15 steps, 6 hits) distributes onsets unevenly, producing a non-repeating or long-cycle groove that avoids the predictability of a simple repeating bassline. In modular techno the sequencer’s ‘hits’ output triggers a pitched bass voice, while its complementary ‘rest’ output supplies a second trigger stream for accents and hats. Driving the sequencer from a clock multiplied by 4 makes each step a sixteenth; a 15-step cycle is then not a whole number of bars, so the phrase ‘breathes’ and drifts against the kick without manual step programming. A reset input keeps it locked to the downbeat.

Examples

In VCV Rack: Euclidean sequencer from Count Modular, length 15, 6 active hits, driven by clock ×4 with reset patched. The hits output triggers a Percussive Vibration voice (Life Form Modular); the sequencer’s end output fires an accent envelope.

Assessment

Program a Euclidean bass rhythm with 5 hits over 13 steps at a 4x clock in VCV Rack or on paper; describe how the long phrase cycle differs from a standard 16-step looping bassline.