Euclidean drum machine emulating the TR-808 sound.
I’ve written this script to learn Lua, SuperCollider and the norns environment.
The sound engine is based on the SC-808 by Yoshinosuke Horiuchi.
I have implemented only my favourite sounds, to keep the GUI in a single norns page.
The sequencer borrows some techniques from playfair euclidean drummer written by @tehn with new features like randomizer and real time recording.
Midi clock parameters and bpm are in the parameters page.
I’ve tried to design an efficient interface, keeping things simple.
I hope you enjoy it.
k1+k3 clear all (if stopped)
k1+k3 randomize (if started)
k3 insert step (if started)
k3 randomize all (if stopped)
e1 instrument select
e2 drum parameter 1
e3 drum parameter 2
e1+k1 pattern rotation
e2+k1 number of pulses
e3+k1 number of steps
Added pitch parameter for Hi-Hat, pattern rotation and automatic state saving.