This used Yamaha Montage 76 Key Synthesizer is in great condition and delivers powerful, professional-grade performance for stage or studio. Featuring 76 semi-weighted keys with aftertouch, the Montage combines Yamaha's groundbreaking Motion Control Synthesis Engine with FM-X and AWM2 sound engines for incredibly dynamic sound creation. With 128-note polyphony for each engine, seamless sound switching, a full-color touchscreen, and Super Knob control for real-time sound shaping, this synth is perfect for musicians seeking expressive control. USB audio/MIDI connectivity, 10GB of onboard wave ROM, and built-in effects round out this versatile and intuitive instrument.