Korg Pa4x-76 vs Yamaha PSR-E473
| Korg Pa4x-76 | Yamaha PSR-E473 | |
|---|---|---|
| Key action | Pa4X 76: 76 keys (E1–G7) Semi-weighted keys with Velocity and Aftertouch | Organ-style; Touch Response Yes (Soft, Medium, Hard, Fixed) |
| Polyphony | 128 | 64 |
| Sounds / presets | 1 | 820 |
| Accompaniment styles | 580 | 290 |
| Sequencer | 16 tracks | Number of Songs 10; Number of Tracks 6 (5 Melody + 1 Style/Groove Creator); SMF (Formats 0 & 1) |
| Sound engine | EDS-X | AWM Stereo Sampling |
| Effects | 148 types (4 Insert + 3 Master accompaniment; 1 Insert + 2 Master keyboard) + Waves MAXX + TC Helicon Voice Processor | DSP1: 41 types, DSP2: 12 types; Reverb 12 types; Chorus 5 types; Master EQ 4 types; Motion Effect 57 types; Harmony/Echo 26 types |
| Speakers | None (line out only) | 12 W |
| Bluetooth | No | — |
| USB audio | Yes | — |
| Weight | 16.3 kg | 7 kg |
| Released | 2015 | — |
| Status | legacy | current |
| Keys | 76 | 61 |
Which one should you buy?
- Choose the Yamaha PSR-E473 if lighter to carry to gigs and lessons (16.3 kg vs 7 kg).
- Choose the Korg Pa4x-76 if you layer sounds or use the sustain pedal heavily (128 vs 64).
- Choose the Yamaha PSR-E473 if you want more variety of built-in voices (1 vs 820).
- Choose the Yamaha PSR-E473 if you practise out loud without an amp (None (line out only) vs 12 W).
Full spec sheets: Korg Pa4x-76 · Yamaha PSR-E473. Rows with a highlighted background differ.