AONDEMO - a demo for an old telephone

A 2018 demo for a Z80-based Russian AON (Caller ID) phone from 1990. Released at Chaos Constructions 2018 in ZX Spectrum 640K demo (actually a combined 8-bit demo compo). Programmed in Z80 assembly code with SjAsmPlus. 32K code flashed to 27C512 chip. The single channel music is done with PCSPE and Reaper. You can download demo itself with the source code: You can run it in my emulator, but it is not very precise, so it won’t look too pretty: ’Making of’ in English: ’Making of’ in Russian: Support me in doing more stuff like this: