sound libraries for vintage MIDI synths

If you were around in the late 1980s and early 1990s you may
remember Cesium Sound full page ads in Keyboard and Electronic
Musician, or you may have gotten a flyer.

Sound libraries are still available as Sysex files for
01/W, SY-85, JD-990, ESQ-1, SQ-80, TX81Z, D-50, D-550, VFX,
VFXSD, SD-1, Proteus/1, Proteus/2, and Wavestation.

SQ-80 and ESQ-1 sounds compatible with the VSTi SQ-80 emulator
available at http://www.buchty.net/ensoniq/

http://www.cesiumsound.com/