Polish engineer Pawel Zadrozniak has created a "PC hardware orchestra" that  plays tunes through floppy disks and other computer hardware parts.
The Floppotron 3.0 is a PC-generated musical orchestra comprised of 512 
floppy disk drives, 16 hard drives and four flatbed scanners. Zadrozniak, the  mastermind behind it all, has been working on several versions of the project  since 2011.
Zadrozniak's first Floppotron model featured a pair of floppy disk drives  playing "The Imperial March" from Star Wars. Then in 2016, he expanded to 
64 floppy disk drives, eight hard drives and two flatbed scanners.
Fast forward to 2022, and Zadrozniak now has a full orchestra of computer  hardware playing tunes from Michael Jackson, Queen and several other famous  artists.
A key aspect of the system is the noise made by the electric motors, followed  by the frequency it generates that in turn produces different notes.
https://bbs.lc/kAWLA
https://youtu.be/kCCXRerqaJI
Jay
... The things most people want to know are usually none of their business
--- Telegard v3.09.g2-sp4/mL
 * Origin: Northern Realms/TG ì tg.nrbbs.net ì Binbrook, ON (21:3/110.2)