"Awesome little fm synth"
The Yamaha PSS-170 is my main keyboard. I use it all the time it makes very cool sounds.
| Features | Specifications |
|---|---|
| Model | Yamaha PSS‑170 |
| Year Released | 1986 (December) |
| Key Count | 44 mini‑keys |
| Synthesis Type | 2‑operator FM (YM2413 voice chip) |
| Number of Voices | 100 preset voices |
| Drum / Rhythm Patterns | 10 built‑in rhythms with fill‑ins |
| Polyphony | 4 voices with complex sounds and 9 voices with simple sounds |
| Output / I/O | Built‑in mono speaker; Headphones/Aux Out; DC In (9‑12V) |
| Power | Six �C� batteries or external DC adapter (9‑12V) |
| Additional Controls | Sustain button, vibrato button, portamento, accompaniment controls, tempo buttons |