Yamaha PSS-790 - Portable Keyboard - Good

Yamaha PSS-790 - Portable Keyboard - Good Why This One Good condition — clearly used but works as it should Fully tested — all applicable functions verified working AWM sound engine, 28-voice polyphony, MIDI I/O, and 8-track sequencer built in. Onboard MIDI, sequencer, and arranger styles offer serious features at a vintage price. Condition: Good This Yamaha PSS-790 is a good-condition item. It has passed our 10-point functional test, with 1 item(s) not applicable to this unit. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product. What's Included Yamaha PSS-790 No additional accessories included About This Model The Yamaha PSS-790 is a late-1980s/early-1990s portable keyboard built around Yamaha's Advanced Wave Memory (AWM) sound engine, delivering 100 voices with up to 28 notes of polyphony. Its 61 mini keys are non-weighted and velocity-insensitive, keeping the layout accessible and lightweight. An 8-track onboard sequencer and around 49–50 accompaniment styles make it a capable self-contained arranger, while a pitch bend wheel and vector synthesis joystick add expressive control uncommon at this tier. Connectivity includes MIDI In/Out/Thru alongside a headphone jack and audio output, and the keyboard runs on both AC and battery power with built-in speakers for standalone use. A great opportunity to own a Yamaha PSS-790 at this price point.