One of my favorite things in the world:  Moire.

I’ve got the SN76477-based drum machine up and running, and it sounds pretty sweet:

SN76477-based drum machine prototype from Michael Una on Vimeo.
I need to work on the switching logic for the different sounds, and add in a flip-flop to increase my steps from 8 to 16. But it’s very close to being done, in [...]

Here’s a few short videos highlighting devices I’ll have for sale at the Experimental Garage Sale tomorrow:

Yoshimi battles the pink guitar from Michael Una on Vimeo.

Canadian keyboard from Michael Una on Vimeo.

Lofi looping device from Michael Una on Vimeo.

Cigar box 3-osc synth from Michael Una on Vimeo.