Yamaha Montage 6 has 61 Keys with the following features below :
Motion Control Synthesis Engine
Interact with MONTAGE Performances using Motion Control: a highly programmable control matrix for creating deep, dynamic and incredibly expressive sound. With Motion Control, you can create new sounds not possible on previous hardware synthesizers.
The Super Knob can control multiple parameters simultaneously resulting in anything you can imagine. For example: change your listening position from right in front of an instrument to in the back seat of a concert hall. Or radically change the character of a Performance from atmospheric and mellow to rhythmic and edgy.
The Super Knob can even be assigned to a second FC7 foot controller making it easy to manipulate the sound when playing with both hands.
AWM2 allows tremendous data compression without sound quality loss for unparalleled, realistic sound reproduction.
・128-Note, Stereo polyphony
Experience rich stereo sound without halving the available number of notes.
MONTAGE features nearly 10 times the waveform capacity of the MOTIF XF, allowing more samples per instrument for incredibly realistic and nuanced sound.
・Integrated Flash Memory
MONTAGE includes 1.75 GB of user flash memory with high speed reading/writing for your own custom samples or synth libraries from yamahasynth.com.
USB Audio/MIDI Connection
Connect MONTAGE to your computer with a single USB cable and capture every nuance of your creativity into your DAW. MONTAGE's powerful USB driver can send 16 and receive 3 channels of STEREO 24 bit/44.1 kHz digital audio to/from your computer or iOS device (MONTAGE is class compliant, no driver needed!), no other hardware required!