They don't make them like that any more: the Yamaha DX7 keyboard(kevinboone.me)303 points by ingve 1 year ago | 196 comments
The transparent chip inside a vintage Hewlett-Packard floppy drive(righto.com)169 points by picture 2 years ago | 35 comments
Reverse-engineering the Yamaha DX7 synthesizer's sound chip from die photos (2021)(righto.com)143 points by throwup238 2 years ago | 35 comments
Restored 478-key, 31-tone Moog synthesizer from 1968(arstechnica.com)80 points by rbanffy 2 years ago | 18 comments