Tomomin Synthesizer II
I’ve been a fan of Adachi Tomomi for a while now. I always follow the crazy shit he does with small choirs but I really dig his expertise in music related technology. And he’s all about DIY instruments. Here’s a clip of his Tomomin Synthesizer II. You can check YouTube for his other projects.
Tomomi even does vegetable instruments! (Tied in from the vegetable orchestra last week)