This project details the build of a stand alone MIDI interface for the SFX Sound Expander cartridge originally for the Commodore 64 range of computers. I like this cartridge, I like the cheesy sounds, ...

This is an FM Synthesiser Sound Card for the BBC Microcomputer. It is based on the YM3812 chip as used in the Ad Lib Sound Card and the original Soundblaster. It connects to the 1MHz Bus and is ...