Details from a The Music Store in Tulsa:
The MONTAGE M starts with the sound.
The 5.67 Gb of preset waveform memory on the original MONTAGE has been increased to 9.97 Gb. The 1.75 Gb of internal user memory has been increased to 3.8 Gb. This massive memory allows for deeply detailed samples creating impressive new sounds!
The MONTAGE M is the next generation with THREE sound engines included. The AWM2 engine has been refined even further ton provide high definition emulative sounds like piano, strings, and drums.
The AWM2 and FM-X are now complimented with a NEW AN-X sound engine that re-creates the sound and behavior of an analog synthesizer. This engine provides the warm, Classic sound and behavior of an analog synthesizer.
The polyphony of these three engines has been increased to 400 notes (128 AWM2 preset, 128 AWM2 user, 128 FM-X, and 16 AN-X)!
The MONTAGE M is rounded out with an upgraded pure analog circuit that reduces noise and improves the dynamic range, crosstalk, low-frequency phase, and distortion rate, resulting in clearer sound at all volumes. The sound has more detailed low-mids and presence than the previous circuit.
The MONTAGE M improves with new control capabilities.
The MONTAGE M8X (88-key model) features a NEW GEX action with Polyphonic Aftertouch. The GEX action provides enhanced key repetition behavior that is typically found on grand pianos.
The MONTAGE M8X action is elevated with the use of Polyphonic Aftertouch, which was a control feature that was offered in the legendary Yamaha CS-80 and DX-1 synthesizers. It allows players to individually modulate held notes with additional pressure.
The MONTAGE M adds new performance controls with a five segment ribbon controller, a new keyboard HOLD button for sustaining chords while using knobs to edit, and a Portamento on/off button and dedicated time knob. These features all make the MONTAGE M even better when performing live.
Features by Model
Introducing MONTAGE M, the next-generation flagship synthesizer from Yamaha. Realize amazing sound with three engines that recreate warm vintage analog synths, cutting-edge FM synths, and ultra-realistic instruments. The Motion Control engine enhances these capabilities, adding a unique fourth dimension of control to your music making. Unlike traditional hardware synthesizers, MONTAGE M seamlessly bridges stage and studio with deep computer connectivity and integration. Designed to meet the needs of synthesists, keyboardists and pianists, MONTAGE M introduces a new era of sound, control and workflow in music creation.
All Model Features:
AWM2, FM-X, and AN-X sound engines
128 element AWM2 architecture for higher definition sound
Pure Analog Circuit 2 for clear harmonic reproduction and even frequency response
7” TFT Full color wide VGA LCD touch display screen with streamlined workflow
512 x 64 pixel LCD quick edit display screen
Super knob (or assigned expression pedal) allows the control of eight real-time parameters with one motion
9.97 Gb of internal waveform memory
400 note total polyphony with 128 notes for AWM2 presets, 128 notes for AWM2 user memory, 128 notes for FM-X, and 16 notes for AN-X
3.8 Gb of internal flash memory for custom samples or synth library downloads
Virtual Circuitry Modeling (VCM) recreates the sound and behavior of vintage effects and signal processors
Send 32-channels and receive 6-channels of audio and send 16-channels of MIDI through a single USB cable
“Live Set” allows for easy organization and access of most used performance voices
“Seamless Sound Switching” allows changing performances instantly without any cut-off in envelopes and effects
Modeless operation ensures all modifications to performance voices can be made quick and easy
8 faders and rotary encoders allow deep real-time control editing
Integrated 16-track sequencer and performance recorder
Full metal chassis with IEC power supply
MONTAGE M6
61 full-sized touch sensitive synth action keys
Non-leaded Fast Spring (FSX) key action for lightweight feel with the exacting amount of resistance
Channel aftertouch allows control over held notes
https://www.musicstoreinc.com/p-3339-yamaha-montage-m6-montage-series-synthesizer-keyboard-61-key-fsx-action-black.aspx