Pm 683 — Bontempi

| Feature | Bontempi PM 683 | Casio SA-1 / SA-5 | Yamaha PSS-480 | | :--- | :--- | :--- | :--- | | | Full sized, medium weight | Mini keys (too small) | Mini keys | | Sound character | Lo-fi, warm, noisy | Very toy-like, thin | Classic FM, bright | | Polyphony | 8 notes | 4 notes | 8 notes | | Price (used) | $30–$80 | $20–$50 | $70–$150 | | Best for | Vintage organ feel | Portability | Harsh synth sounds |

The Bontempi PM series represented the pinnacle of this ethos. The company’s goal was not necessarily to emulate the heavy, spinning Leslie speaker sound of a Hammond B3 with absolute accuracy, but rather to provide a versatile, all-in-one entertainment machine for the family home. The PM 683 was a flagship within this "home organ" category, bridging the gap between a toy and a professional instrument. bontempi pm 683

But is the Bontempi PM 683 just a dusty relic, or is it a hidden gem waiting for a second life? In this comprehensive article, we will explore the history, features, sound, and modern-day relevance of this iconic Italian electronic organ. | Feature | Bontempi PM 683 | Casio