Author: Andy Merrett / Data Driven
The Yamaha PSS-31 is a home keyboard released in 1992. It is marketed primarily to home musicians.
The PSS-31 has 49 synth/organ style mini keys without touch sensitivity or aftertouch. It has 12 notes of polyphony. It has 100 on board sounds including pianos and real world sounds, accompaniments and rhythms, and no pedals.
It uses Yamaha's AWM sound generation. Advanced Wave Memory is a classic high-quality sample playback and layering engine.
It has no built-in learning system. It has a built-in amplifier and speakers. It can run from both AC and battery power.The keyboard is a decent choice for children. Its miniature keys are ideal for smaller fingers. It's very much an entry level model, making it cheaper but also with fewer functions or lower quality sounds than more expensive keyboards. It's a part of the PSS family of instruments.
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As the Yamaha PSS-31 is 34 years old, you may find used models and spare parts on ebay.
What year was the Yamaha PSS-31 launched?
This instrument was launched in 1992
What other models did Yamaha release in 1992?
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Added: 2026-01-26 Updated: 2026-02-11 ID: 1084
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