Missing the battery door. If you need a power supply I’m sure I have one I can provide.
The Yamaha Portasound PSS-130 is a vintage, 32-mini-key digital square-wave synthesizer released in 1987. Known for its quirky "lo-fi" retro-game tones, it features 2-note polyphony, 8 instrument voices (like piano, banjo, and harpsichord), 8 preset rhythm loops, and a built-in speaker.
Quick Facts & Specifications
- Polyphony: 2 voices
- Sound Engine: Digital pulse/square wave
- Presets: 8 voices (Clarinet, Electric Guitar, Violin, Oboe, Xylophone, Piano, Banjo, Harpsichord)
- Rhythms: 8 preset rhythm tracks with digital percussion (Pops, Disco, Latin, 16beat, Swing, Slow Rock, March/Polka, Waltz)
- Sequencer: "Melody Memory" feature for basic monophonic record and playback
- Power: Can be powered by batteries (requires 5 x AA) or an old-school pin-positive 9–12V DC adapter (not typically included)
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 4 days ago |
|---|---|
| Condition | Good (Used) Good condition items function properly but may exhibit some wear and tear.Learn more |
| Brand | |
| Model |
|
| Categories | |
| Keyboard Action |
|
| Number of Keys |
|
| Key Size |
|
| Polyphony |
|
| Analog / Digital |
|
Product safety information may be available here.






