The Commodordion: A Commodore 64 Accordion Performance

HN people recommend it as the work of an unusually creative artist-engineer whose whole channel is worth exploring.

Linus Akesson demonstrates the Commodordion, a fully functional 8-bit accordion built around Commodore 64 hardware with bellows made of floppy disks. He performs Scott Joplin's Maple Leaf Rag and tells the story of the build.