Download link: http://www.pianovintage.fr/fr/download/cat_view/57-free-vst-freeware-plug-in
JEM SX1000, is a new vst plugin synthesizer based on the original
JEN SX1000 hardware synthesizer from the 70's and produced by pianovintage.fr
JEM SX1000 is freeware and available only on PC
30 presets including 6 original Jen's preset
Single osc - filter+lfo + filter & amp enveloppe, glide, FX ...
Enjoy !!!