Comment by bmalicoat

Building a gameboy speaker from scratch. Kind of like a record player or mini disc player, but using gameboy and gameboy color games. Trying my best to document the process https://www.youtube.com/shorts/MQ16pvz3xeQ

Lots of fun and novel problems to solve across hardware, software, firmware, enclosure, legality, manufacturability! It also got me collecting random carts just to hear the incredible music locked away (some samples at the end of this video https://www.youtube.com/shorts/7naKAga8hAE )