The world-class concert grand, Yamaha CFX Voice
The Yamaha flagship 9’ CFX concert grand piano, offers sparkling highs and a powerful resonant bass combined in a sound that projects to the furthest reaches of any concert hall.
Enjoy every bit of that expressive control with the DGX-670.
Virtual Resonance Modeling (VRM)
In a grand piano, strings and sounds resonate throughout the entire body of the instrument producing a rich reverberation that envelops the listener in sound. Not only are the strings you are playing vibrating, but other strings ring as a reaction to ones you play. This is one reason the piano sound is so complex and rich.
This phenomena is reproduced perfectly in the DGX-670 through Virtual Resonance Modeling (VRM) which calculates the various states of the strings for each of the 88 notes on the keyboard from one instant to the next. As a result, the DGX-670 reflects the limitless number of factors inherent in playing an acoustic piano such as which keys are pressed, the strength with which the keys are played and pedal timing.
Customize your piano playing experience
Simple and intuitive controls let you choose from different piano and instrument Voices.
Try the acoustics in a rehearsal room, on a stage, in a cathedral, and other venues, and experiment with how far to open the grand piano lid to gain a feel for the subtle differences in sound.
Authentic piano touch, 88-note weighted GHS keyboard
The Yamaha Graded Hammer Standard (GHS) keyboard features a weighted action with heavier touch in the low end and lighter touch in the high end, just like the hammers inside an acoustic piano. Great for the aspiring pianist, practicing on the GHS action builds the proper finger technique and strength for when the time comes to perform on an acoustic piano.
Powerful speaker system
The two-way system features round 12-cm speakers for impressive mid and bass, and a tweeter for dazzling treble. The piano sound is designed to feel immersive from the bench, and the accompaniment is optimized for impact.
The Stereophonic Optimizer—a new kind of headphone experience
When using headphones, the Stereophonic Optimizer lets players enjoy the dispersed sound heard when sitting in front of an acoustic piano. With the Stereophonic Optimizer, Voices sampled from acoustic pianos appear to come from the body of the instrument. This provides a comfortable, natural experience that removes the drawbacks of performing with headphones.
Adaptive Style – Accompaniment that automatically adjusts to your playing intensity.
The DGX-670 is equipped with Adaptive Style, a function that automatically analyzes your playing in real time and arranges accompaniment to suit the mood of the music. Play with more intensity, and Adaptive Style ramps up the accompaniment; switch to a mellower mood, and the Adaptive Style mellows out along with you. The accompaniment joins you wherever you are at any given time, giving every tune the thrilling feel of a live performance.
Simple Style – Minimal accompaniment for a simpler sound
When you want to make things simpler and highlight the instrument Voice you’re playing, one push of a button is all it takes to strip the accompaniment down to rhythm and bass.
Smart Chord makes you sound like a pro, even if you’re just learning how to play. With a single finger on your left hand, Smart Chord will create entire chords from simple pop triads to complex jazz 7th and 9th chords. Accompaniment Styles create the rest of your virtual band so you can get straight to playing music.
Unison & Accent are functions that open up a wide array of expressive capabilities.
With Unison, you play a phrase while pressing the foot pedal, making the accompaniment Style play in unison with you. This lets you perform signature lines found in iconic songs or create your own signature licks for the whole band to follow.
Accent lets you add rhythmic “shots” to accentuate notes of your choice simply by playing a little harder.
630 high-quality instrument Voices
Equipped with 630 varied, high-quality Voices including stunning pianos, electric pianos, organs, brass, strings, percussion, and more. From breathy saxophones to ringing guitars and warm, resonant strings, the DGX-670 impressively replicates sounds down to the finest nuances. Thanks to acclaimed Super Articulation technology, the distinctive characteristics of each instrument are reproduced in incredible detail as you play.

DADDARIO EJ15 PHOSPHOR BRONZE
DADDARIO ACCESSORIES KEITH URBAN SIGNATURE PICKS MEDIUM
YAMAHA HS8 ACTIVE STUUDIOMONITOR VALGE
FENDER VINTAGE-STYLE STRATOCASTER® KEEL GUIDES CHROME
HOHNER MELODICA SUPERFORCE 37
KLOTZ ATJJ0300 TWINCABLE 3M
HOHNER MELODICA ÕPILASE 26 SININE
ORANGE CRUSH PRO CR60C
MEINL STB45H COWBELL STEEL FINISH
YAMAHA THR5AH
DADDARIO ACCESSORIES 75M00 MANDOLIN RIHM
HOHNER BLUES HARP B-MAJOR SUUPILLID
VIC FIRTH AJ4 AMERICAN JAZZ TRUMMIPULGAD
MEINL NINO564 WOOD SHAKER
STAGG NGC-3R N SEERIA INSTR. KAABEL
KLOTZ ATCJ0600 TWINCABLE 2JACK/2RCA 6M.
SHURE BLX14ECVL LAVALIER WIRELESS SYSTEM
PRESONUS QUANTUM 2
YAMAHA YTR 8345 CUSTOM BB TROMPET
HOHNER SPECIAL-20 KLASSIKALINE A-MAJOR SUUPILLID
PRESONUS STUDIO 26C USB AUDIOLIIDES
YAMAHA YTR 8345G CUSTOM BB TROMPET GOLD BRASS BELL
FENDER LINK I/O AUDIO RECORDING INTERFACE
TASCAM PORTACAPTURE X8 MULTI-TRACK SALVESTAJA
FOCUSRITE SCARLETT SOLO 4TH GEN
FENDER VENICE SOPRAN UKULELE NATURAALNE
MEINL MSM2 SKIN MARAKAS
GRETSCH G9110 KONTSERT UKULELE
STAGG NMC3R XLR KAABEL DELUXE
TAYLOR 512CE V-CLASS
YAMAHA YFH 631G FLÜGELHORN
ROLAND JC-22 JAZZ CHORUS
YAMAHA NECK BOCAL BRUSH FOR BASSOON
EPIPHONE LES PAUL CUSTOM EEBEN
YAMAHA 16E4 TROMPETI HUULIK
YAMAHA YM-
ERNIE BALL EARTHWOOD EXTRA LIGHT 10-50
AKG WMS420 PRESENTER KOMPLEKT
KORG LP-380-U BLACK DIGITAALNE KLAVER + STATIIV
STAGG UKULELE TRIGGER CAPO
HOHNER MARINE BAND 1896 B-HARMONIC MINOR SUUPILLID
K&M 21140 BOOM ARM
STAGG SPM-435 HIGH RESOLUTION 4 DRIVERS SOUND ISOLATING EARPHONES TRANSPARENT
VIC FIRTH AMERICAN KLASSIKALINE 8D WOOD TIP
FENDER SQUIER AFFINITY SEERIA STRATOCASTER HSS PAKK LRL CHARCOAL FROST METALLIC
YAMAHA S3X SH3 PE PREMIUM SILENT PIANO 186CM
MOOER HORNET 30W MODELING KITARR AMPLIFIER VALGE
YAMAHA DZR 12D
STAGG HIGHGLOSS BLACK HYDRAULIC KLAVERITOOL + BLACK VINYL TOP
BOSS KTN-110B KATANA BASS AMPLIFIER
ADAMS LÖÖKPILL MAHA50 5 OCTAVES ALPHA SEERIA CUSTOM MARIMBA
DADDARIO WOODWINDS RICO RESERVE MJR-D145 1.45MM ALTSAKSOFONI HUULIK
MEINL STB785H 7 3/4" LOW HANDHELD COWBELL
ROCKBOARD FLAT POWER KAABEL ANGLED / ANGLED - 60 CM
YAMAHA F310PII AKUSTILINE KITARR PAKK NATURAALNE
K&M 211/1 BOOM ARM
JBL PRX 812W 12” TWO-WAY FULL-RANGE MAIN SYSTEM/FLOOR MONITOR + WI-FI
YAMAHA DC110 DUSTCOVER
YAMAHA APX 700IIL
NINO NINO45GG KÄSITRUMM LASTELE 8-TOLLINE ROHELINE
MEINL STB80BHHG 8IN HAMMERED COWBELL, HAND BRUSHED KULDNE, TIMBALES COWBELL BIG MOUTH
CASIO PRIVIA PX-S3100 DIGIKLAVER MUST 