Neat, simple, dead useful, great-sounding DIY Eurorack synth modules. What’s not to love?



A complete lo-fi 4-note string synth voice, in 6HP.


MIDI Thru for your Eurorack system, for out-of-sight connections to our other MIDI-enabled modules.


The entirely optional (but neatest) way to tidily get MIDI in to our range of MIDI-enabled modules.


It sucks up power and turns it into heat – test your power supply with this nifty utility module.