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Open Box (Blemished) 
Yamaha MM8 Music Synthesizer  888365816760

(888365816760)  Sku #703325005000072

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Item Note:

This product has been discontinued but may be available as a Open Box item.

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Gives you awesome power and control to create and perform your music!

The MM8 Music Synthesizer delivers all the musical power and creative control you need - and a whole lot more. Taking their sounds from the highly popular pro-level MOTIF series instruments, the MM8 has an enormous variety of dynamic, authentic Voices to help you create and perform in virtually any style of music.

This powerful keyboard also gives you total control over your sound, letting you dynamically change sonic textures as you play with real-time tweakable knobs. Also built-in are special Patterns that provide full instrumental backing - drums, bass and chords - to accompany your live performance and song creation.

The full length 88-key keyboard of the MM8 delivers natural touch and expressive control over the complete piano range.

The MM8 keyboard has 418 Voices and 22 Drum Kits on board, all based on the dynamic, realistic sounds of the advanced MOTIF series synthesizers. These exceptionally high-quality sounds range from authentic acoustic instruments to wild, unique and in-your-face synth Voices. An extra set of GM Voices is built into the instrument as well, giving you all you need to play back songs recorded in that popular format. With so many Voices to choose from, you might think it's difficult to select the ones you need. Not so. The convenient Category Search function lets you choose the type of instrument you want to play - organ, guitar, synth, lead, strings, whatever - then select the specific Voice. All your favorite sounds are right at your fingertips, ready to play when you are.

Arpeggiator Madness
Generate some excitement, and tap into even more inspiration while you play with the Arpeggio feature. This lets you automatically trigger repeating rhythmic phrases, riffs, broken chords and melodic patterns - and even change them harmonically by the notes or chords you play with your left hand. The MM8 comes with 213 different Arpeggio types built in, providing a variety of musically useful and exciting patterns to get the house jumping or to jump start your song writing. Bass arpeggios and Drum Voice rhythm loops are included as well for setting up dynamic riffs and beats to jam over.

Patterns for Jamming
Want some instant inspiration? The MM8 has a full set of Patterns that give you powerful rhythmic backing in a wide variety of music styles - including Hip Hop, Rap, R&B, Dance, Ambient, Pop, Rock, Jazz and even World styles. These Patterns are just what you need to get your music moving in the right direction. What's more, these Patterns are as close to the real thing as you can get. Patterns that stay solidly in the groove, but never sound mechanical. Drum loops with a truly human feel that dance and float around the beat, yet remain firmly in the pocket. Riffs and licks that get you inspired, make you move, and help you create some serious music.

Comprehensive Control
The MM series is all about control. Take a look at some of the ways you can use it to power your performance and make your songs really stand out.

Tweak Your Sound
Once you've called up a synth Voice, you can simply play it as a static sound by pressing the keys - or you can take it another level up, and tweak the sound while you play with the four control knobs. Make it sing and weep or make it scream and holler. Change the filter cutoff and resonance settings for real-time texture shifts, and tweak the EG attack and release to completely alter the dynamic feel of the Voice as you play.

Piano-like Expressiveness - Graded Hammer Keyboard
Drawing on its long experience (over 100 years!) in crafting fine acoustic pianos, Yamaha has equipped the MM8 with a remarkably expressive GHS (Graded Hammer Standard) keyboard. If you're a piano player, you'll notice and appreciate the difference as soon as you touch the keys - the instrument feels and responds like a grand piano! The GHS keys are weighted heavier on the lower notes and gradually become lighter as you play up the keyboard, giving you detailed expressive control over the sound.

Performance Memory
When you play live, you want to be able to make sound changes quickly - not just between songs, but right in the middle as well. The Performance Memory feature is the perfect tool for doing this, letting you seamlessly switch gears in the middle of a performance (or recording) and take things up a notch, or bring the dynamics down instantly. Each Performance can store combined settings for the Voices you want to use (including keyboard splits and layers), the Patterns you'll use for backing, and any other crucial settings you may need - then select them simply by pressing a single button. Up to 64 Performances (eight banks of eight each) can be saved to the instrument, and you can save even more to USB memory stick.

Song Creation and More
The MM8 is also an ideal tools for song writing and demo making. The powerful, authentic sounds of the MM series as well as its dynamic Patterns and Arpeggios ensure that your tracks sound completely professional. Up to five User Songs can be recorded to the instrument, and with the built-in rear panel USB terminal, you can store up to 400 Songs to a USB memory stick or thumb drive. In fact, the USB connection lets you store Pattern files, Performance settings and all other important data you've created, and then bring it to a computer for archiving and organizing. Songs can also be saved in the universal SMF (Standard MIDI File) format for use on any SMF-compatible device, including DAW software.

In the Studio
At home or in the studio, the MM8 can serve as the center of your music production system. Most of today's music is being made on computers and the MM series fits right into any computer music system. Just connect the USB To Host terminal on the instrument to your computer with a standard USB cable, and you've got a compact, yet full-featured recording setup. And just to make sure you get a head start, we've included a free copy of Cubase AI 4 - a sophisticated music production software that has all you need to record your performance data from the MM8 via MIDI (and even use plug-in synthesizers in the software), edit the data, process the sounds with effects, arrange it in multiple tracks and perform final mixdown.

CUBASE AI 4 Software Included
The Cubase AI 4 software bundled with the MM series Music Synthesizer harnesses the power of the Steinberg Cubase 4 digital audio workstation to provide a set of advanced software tools that are easy to use while delivering extensive recording and production capabilities. In addition to advanced audio recording and editing, Cubase AI 4 offers a range of MIDI sequencing capabilities, an entire suite of VST effect plug-ins, and a HALionOne sample player featuring selected waves from the famed Yamaha MOTIF synthesizers.

MM8 features:
Super-high-quality sounds
Tons of real-time control
Dynamic music creation tools, including automatic Pattern and Arpeggiator generators
Performance Memory for instant, full-panel setting changes
Versatile song recording features with eight normal tracks and one pattern track
Convenient, easy-to-use data storage solutions

CUBASE AI 4 Features:
Cubase 4 audio engine.
48 audio tracks and up to 64 MIDI tracks.
25 VST effect plug-ins, including 15 new VST3 plug-in effects.
HALionOne software sample player with selected MOTIF waves.
Plug and Play VST/MIDI setup.
Studio Connections Integration.
20 MIDI music styles and 480 audio drum loops included.

Yamaha's Motif sound engine powers this creative workhorse! Order yours today.


MM8 Music Synthesizer Specifications:

MM8: 88 keys GHS Keyboard (Initial touch)

Tone Generator: AWM2
Polyphony: 32 notes
Multi Timbral Capacity: 16 parts
Wave: 70MB (when converted to 16-bit linear format)
Voice: Preset: 418 normal voices + 22 drum kits
GM: 128 normal voices + 1 drum kit
Performance: 8 banks x 8
Effect System: Reverb x 25 types, Chorus x 30 types, Variation x 189 types
Master Equalize: 5 types

Note Resolution: 96 ppq (parts per quarter note)
Tempo: 11-280 BPM(Beats Per Minutes)
Recording type: Real time replace
Tracks: 8 + 8 (Pattern track)
Patterns: 168 patterns (x 4 sections)
Songs: Preset: 3 songs
User: 5 songs
USB: 400 songs maximum
Arpeggio: Preset x 213 types

Controllers: Pitch Bend wheel x 1, Modulation wheel x1, Knob x 4, Data Dial x 1
Display: 320 x 240 dot Graphic LCD (Backlit)
Connectors: OUTPUT L/MONO, R (standard phone jack), PHONES (standard stereo phone jack), FOOT CONTROLLER, SUSTAIN, MIDI IN/OUT, USB (TO HOST, TO DEVICE), DC INLET
Power Consumption: 12W
Dimensions, Weight: 1340(W) x 445(D) x 157(H) mm, 15.6kg
Accessories: AC Adapter, Owner's Manual, Supplied Disk (supplied DAW software)

review resources


by PowerReviews
YamahaMM8 Music Synthesizer

(based on 5 reviews)

Ratings Distribution

  • 5 Stars



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  • 1 Stars



Reviewed by 5 customers

Displaying reviews 1-5

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Great buy


from Morganton nc

About Me Professional Musician

Verified Buyer

Comments about Yamaha MM8 Music Synthesizer:

Awesome purchase

(1 of 1 customers found this review helpful)


Great Keyboard for Price!!!


from NYC

About Me Experienced

Ask me a question


  • Easy to Use
  • Pre-programmed music
  • Realistic Sound
  • Responsive / Good Action
  • Touch Sensitive Keys


    Best Uses

    • Accompaniment
    • Chamber Music
    • Concerts
    • Electronic Music
    • Gigs
    • Learning
    • MIDI
    • Travel

    Comments about Yamaha MM8 Music Synthesizer:

    This keyboard was compared side by side at a local music store and then bought. The sounds were very realistic and comparable to the keyboards three times the price. The variety of sounds was incredible and versatile where you could use the sounds for straight up piano classical songs or for pop, rock and alternative. Very extensive sound bank and drum rhythms.

    You must do your due diligence and read the manuals for full exposure to its capabilities but that goes with all keyboards. The recording software is great and upgradeable.

    (3 of 4 customers found this review helpful)


    Great gigging keyboard!


    from Undisclosed

    Comments about Yamaha MM8 Music Synthesizer:

    This board features great weighted action, Motif-series sounds, and ultra-light weight at a bargain price. Case is plastic, not as firm as some other pro models, but you save 20 pounds in weight! Great variety of sounds -- and it's length is the shortest of any 88 weight key synth out there.

    (2 of 7 customers found this review helpful)


    just average..


    from Groton CT

    Comments about Yamaha MM8 Music Synthesizer:

    if you want techno and dance with electronic music this is a decent enough board.. but its sound set is derived from the consumer PSR arrangers.. the MO6 /MO8 are far better for instruments that you actually know. At this price range the Roland Juno_G is a much better buy.. better soundset, 90% of functionality fo Fantom X and half its price... create your own sounds, modify the existing ones, 16 track sequencer, plus analog recording and mix-down..

    (2 of 2 customers found this review helpful)


    can't beat it for the price


    from Cleveland, OH

    Comments about Yamaha MM8 Music Synthesizer:

    decent collection of sounds. has a couple of the best piano tones out of all the ones I tried at the store. yamaha can sample their own instruments, and they know how they should sound.

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