An accordion made of two Commodore 64s plays Scott Joplin ragtime (posted 2022-10-23)
In an infinite universe, everything that's possible does in fact exist. I've long held the position that the internet is pretty much an infinite universe.
So of course a Youtube video where someone created an accordion-like instrument consisting of two C64s with bellows made out of 5¼" floppy disks playing Scott Joplin ragtime classics does exist on the internet. Enjoy!