9 Sound engines, each offering a unique sound-creation technology (see list below)
16-part Combis allow all engines to function together in perfect harmony; Dynamic Voice Allocation keeps the polyphony high
Available with 61, 73 or 88 keys.6The 73 and 88 key models feature Korg's finest RH3 Graded Hammer Action. The 61 key model borrows the responsive synth action from the Korg M3-61.
Comprehensive interface, based around a new large 8" TFT TouchView display
Virtual Memory Technology (VMT), aided by a fast SSD (Solid State Disk) provides high polyphony and massive, ultra-long, and unlooped samples; offering unheard of performance from a hardware instrument