Reel recorder connected to the Commodore 64 - Amedeo Valoroso
LCII (@ServersOld) / Twitter
New Music Cartridge for Commodore 64, MIDI Interface Option ... No, Really - CDM Create Digital Music
GitHub - lgblgblgb/c64-sfx-cartridge-player: Commodore 64 (or MEGA65) "AdLib" player (for DOSBOX DRO files) using SFX Sound Expander Cartridge or similar
A C64 MP3 Player! - Lyonsden Blog
The Commordore 64 at 25
Commando (Main) [From 'Commando' C64] Mp3 Song Download by Rob Hubbard – Commodore 64 Sid Anthology Vol. 1 @Hungama
Music Construction Set (Commodore 64) (gamerip) (1984) MP3 - Download Music Construction Set (Commodore 64) (gamerip) (1984) Soundtracks for FREE!
Vesalia Online - MP3@64
Stream DovesOnDovesOnDoves music | Listen to songs, albums, playlists for free on SoundCloud
GameStone - Zzap! World 64 - Music Cassettes
A C64 MP3 Player! - Lyonsden Blog
Indie Retro News: uCassette - The best tape loader for the C64? (Hardware Review)