Basic64 is inspired by the 8 bit sounds of the legendary Commodore 64.
It's not a straight emulation, but is based around the SID chip with some extras for that 8-bit retro game sound, lofi gritty noises or just plain oddness...  Seems that  Basic64 could became the "Rebirth" (Propellehead) for the chiptuners out there...
(If you prefer the real thing there are always the original SID cartridges made by prophet64.com. Free trial here)

Download zip file (1.2 MB)