fluidcore - New ZX Spectrum Beeper Routine

fluidcore is a 4 channel PCM wavetable player for the ZX Spectrum beeper, using looped 256 byte waveforms. It offers a total of 17 volume levels, and can handle up to ~860% overdrive when the maximum volume level is exceeded. Sound is mixed at approximately 23 KHz.

Border effects were added specially for this demonstration, so there is something to look at along with the music ;)

download (includes XM converter): https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/blob/master/fluidcore.zip?raw=true
source code: https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/tree/master/fluidcore
hardware recording of the demo track: https://soundcloud.com/irrlicht-project/fluidcore-beeper-engine-test

Видео fluidcore - New ZX Spectrum Beeper Routine канала irrlichtproject