The SID chip inside the Commodore 64 and 128 is arguably still the ... for the Flash portion of the cart to only host MIDI and synth software. You can always upload a few games to the cart over ...

The adapted code is very simple and just converts incoming Midi data into bit combinations that are sent to the Atari or C64 via its joystick ports. The MidiJoy software on the Atari/C64 end then ...

Stream .SID or .MIDI files from a modern computer directly to your Commodore machine SID chip! Play MIDI files out of your PC into C64 apps such as Cynthcart or the MIDI2SID app Stream .SID files out ...