The ZX Spectrum beeper is a simple audio coil controlled by the Z80 processor. It is present in all models but more popular with the 48k edition before the introduction of the AY-3-8912 soundchip (more or less identical to Atari ST's YM2149).
Recommended editors:
- Beepola (Multi-engine; Windows, known to run in Wine)
- Orfeus Music Assembler (native)
- Phaser1 (native)
also available:
- Beep Tracker (native)
- Creador Musical II (native)
- Music Box T.E. (native)
- Music Synth TE (native)
- Stocker (Windows)
- YU the Music Box (aka The Music Studio)
- ZX-7 (native)
