JX-3P gets a PG-200, circuit mod, as Roland continues plug
JX-3P gets a PG-200, circuit mod, as Roland continues plug,Having Fun with the Roland JX-3P and his PG-200 Programmer,Used Roland JX-3P Polyphonic - Sweetwater's Gear Exchange,Roland JX-3P Polyphonic Synthesizer Vintage Rare Synth,MATRIXSYNTH: Roland JX-3P with Wood Side Panels, PG200 w