ซินธีไซเซอร์ Korg X-50

Tone Generator: 
HI (Hyper Integrated) sound engine
48 kHz sampling frequency
64 MB PCM ROM
470 multisamples + 518 drumsamples

Keyboard: 
61-key, velocity sensitive

Polyphony: 
62 voices, 62 oscillators (in single mode)
31 voices, 62 oscillators (in double mode)

Effect Section: 
Stereo digital multi effect system – all can be used simultaneously
2 Master Effects (mono in, stereo out)
1 Insert Effect (stereo in/out)
1 Master Effect (3-band stereo)

Number of Effect Types: 
89 (available for Insert Effect and Master Effects)