Casio PT-87 - A Quick Look - Midiverse - TV - YouTube
CASIO PT-87 Electronic Musical Instrument Piano Synthesizer Keyboard - Etsy
First circuit bend today: Casio pt-87, just wondering if anyone has any tips for a complete noob? i am also already flummoxed by my jack output, if anyone could recommend where to
casio pt-87 keyboard - musical instruments - by owner - sale - craigslist