Elektron groovebox workflow: patterns, p-locks & sampling

This module builds toward the core dawless act: sitting down at an Elektron-style groovebox — a Digitakt on a coffee table, no laptop — and turning one pattern into a finished two-minute track. In techno, electro, and lo-fi beat practice this is the whole instrument: sixteen tracks, sixteen steps, and everything else done with per-step overrides and arrangement moves. The payoff is a workflow you can take straight to a live set, where a single pattern must evolve for minutes without getting stale.

The arc starts safe: learn where your work actually lives (the project/pattern/kit/preset save hierarchy — the number-one way beginners lose an evening’s work), then enter a simple beat three ways using the grid, live, and step recording modes. From there, variation techniques stack one at a time: hold a trig and twist a knob to place your first parameter lock, swap a sample on a single step with a sample lock, then make the pattern breathe with trig conditions and probability. Each of those atoms is a just-in-time how-to you return to mid-exercise rather than memorise up front. The final stretch zooms out from the step to the song: chain patterns for a spontaneous run-through, then commit an arrangement in song mode, using mutes and fill mode to shape sections and transitions.

The required atoms are exactly what the capstone audits — you cannot deliver p-locks, two condition types, sample locks, a mute, a fill, and an arrangement without them. The supporting set deepens the same moves: lock trigs, micro timing, retrigs, PRE/NEI chains, Euclidean generators, sampling and time-stretch machines, sidechain compression, and the interface-design ideas behind the encoder-driven workflow.

Runnable examples

Generated from the context/ instrument corpus by concept (redistributable idioms only). Do not edit — regenerate with gen-module-examples.mjs.

euclidean-rhythm

s("bd(3,8)")

_{strudel-0004 · CC0}

d1 $ sound "bd(3,8)"

_{tidal-0004 · CC0}

swing

s("hh*8").swingBy(1/3, 4)

_{strudel-0008 · CC0}

d1 $ swingBy (1/3) 4 $ sound "hh*8"

_{tidal-0008 · CC0}

ratchet-retrigger

d1 $ ply 2 $ sound "bd sn"

_{tidal-0041 · CC0}

Pbind(\degree, Pstutter(2, Pseq([0, 4], inf)), \dur, 0.125).play

_{supercollider-0034 · CC0}

sidechain-pump

note("c2").s("sawtooth").duckorbit(1).duck("bd*4")

_{strudel-0017 · CC0}

~duck: imp 4 >> envperc 0.001 0.15 >> mul -1.0 >> add 1.0
out: saw 110 >> lpf 600 1.0 >> mul ~duck >> mul 0.3

_{glicol-0029 · MIT}

step-probability

play :e4, release: 0.1 if one_in(3); sleep 0.25

_{sonicpi-0044 · CC0}

SinOsc s => dac; while(true){ if(maybe) 440 => s.gain; else 0 => s.gain; 125::ms => now; }

_{chuck-0047 · MIT}