Sidekick64 C64/128/16/+4 Ultimate solución de cartucho. Kernal/SID/FM/Congelador/RAM
It can work without connecting the cable, but kernal and SID emulation won't work. Warp Speed (C64 and C128). TED-sound and Digiblaster emulation for C16/+4 (to have all sound devices on one output).