Here’s Euclid the Euclidean rhythm generator from 2hp. It takes a clock or trigger and generators Euclidean rhythms of varying lengths, with varying active steps and offset to shift the pattern around a musical bar/phrase. There’s CV over length and steps and a reset to get everything back to step 1 and in sync with your other sources. A fun little unit and a useful one for rhythmic control.

Website, manual etc – http://www.twohp.com/modules/euclid

A great online tool for learning about and playing with Euclidean Rhythms – http://www.groovemechanics.com/euclid/

An absolute lesson is making music with Euclidean Rhythms from Brandt Brauer Frick with their track ‘Bop’. Thanks to Marcas Lancaster for showing me this track, it’s ace! – https://www.youtube.com/watch?v=gR8KGam3m9Q