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If you're interested in #scheme and/or #livecoding, you might want to check out #impromptu. I still like my Csound, but Impromptu is pretty fun to mess with, has graphics routines, and it doesn't have the most-awkward-key-combination-ever-conceived: "=>" 🤣
https://vimeo.com/andrewsorensen/videos/sort:plays
Be liberal with that fast forward button 😉
Oh and I forgot about #fluxus, which is quite striking.
https://youtu.be/v7E6-n3M_bc