Exclusive Yamaha Reface DX 37-Key Mobile Mini Keyboard

FM synth: from nostalgia to trendsetter with modern control. 4-operator FM Sound Engine offers dynamic and expressive additive synthesis. A new feature of this engine is continuously variable feedback on every operator allowing for a wide-range of sound creation. Two programmable effects blocks with seven effect types per block: The effect types are: VCM Touch Wah, VCM Flanger, VCM Phaser, Chorus, Delay, Reverb and Distortion.