“The guitar was well packed and is set up to my liking! I would definitely do business with this company again!”
Yamaha DGX-670B Portable 88-Key Digital Piano
$849.99
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Pickup available at 2520 W Main St
Usually ready in 24 hours14-day returns
Changed your mind? Return it undamaged within 14 days.
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Ships from Rapid City, SD. Free on orders over $100.
11,000+ five-star reviews on Reverb
Trusted by players nationwide since 1963.
Ships same or next day
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Yamaha's Next-gen DGX Portable Grand
Yamaha takes their acclaimed DGX series to the next level with the DGX-670 portable grand. If you want Yamaha tone and touch in a feature-packed 88-key digital piano, this is your ideal instrument. The Yamaha DGX-670 gives you the natural feel of Yamaha's GHS weighted action — heavier in the bass, lighter in the treble range — that incorporates matte black keys to absorb moisture for a supremely comfortable playing experience. Sonically, the DGX-670 raises the bar with Yamaha's cutting-edge CFX Stereo Sampling, which delivers the inimitable, majestic sound of the company's flagship CFX concert grand. Plug a microphone into the Yamaha DGX-670's mic input and sing along with your playing — you'll hear your vocal through the onboard speakers and you can record your performance to USB memory.
Your musical journey continues
You'll rediscover your love of making music with the Yamaha DGX-670. Yamaha's You Are The Artist library makes it enjoyable to learn the songs you've always wanted to play, using sheet music from Hal Leonard, or just by reading the scrolling notes on the DGX-670's onboard Score Display. Explore the world of Yamaha music apps for iPad with the optional UD-WL01 wireless LAN adapter (available separately). Yamaha apps such as Chord Tracker will advance your piano playing like never before.
Packed with high-tech features to fit whatever sound and style you desire
The DGX-670 is packed with the latest Yamaha technology to help advance you on your musical journey. Professional-quality grand pianos are no longer reserved for the concert hall, thanks to the DGX-670's Yamaha CFX voice, which conjures all of the power, clarity, and room-filling resonance of a genuine piano. This impressive arranger's 88 weighted keys will have you forgetting it isn't the real thing, perfect for beginners and veterans who seek a shockingly realistic feel from their instrument. Where the DGX-670 truly shines is with regard to its style and voice options, with over 260 styles to choose from and a staggering 630 high-quality instrument voices at your disposal. The highly advanced Adaptive Style accompanies you like a seasoned musician would, analyzing your playing in real time with all of the appropriate accents and dynamics. Simple Style works similarly to Adaptive Style but focuses solely on the rhythm and bass sections, a great tool when wanting your notes to shine through the arrangement. The DGX-670's Unison & Accent function interacts with a foot pedal seamlessly, adding a doubled voice to your melody line and accenting notes with rhythmic "shots" when playing with more force. Smart Chord mode rounds out this incredible instrument's high-tech offerings, making it easy to play sophisticated chords by expanding simple triads into 7th and 9th chords, for instance, with just a few fingers.
Sonic superiority
Yamaha has been building acoustic pianos since 1900 and the company has been on the cutting edge of digital technology for decades. Under the hood of the DGX-670 are proprietary digital audio technologies such as Virtual Resonance Modeling (VRM), which meticulously models the limitless number of factors that create the sound of a concert grand piano to impart vivid and richly varied expression to your music. For non-keyboard instruments, Yamaha's Super Articulation Voices intuitively reproduce natural expressive nuances, allowing keyboard players to achieve stunningly realistic renditions of orchestral instruments, guitars, and more. To inspire you further, Dual Mode lets you combine two Voices together, such as piano and strings, to create totally new hybrid sounds. Of course, the DGX-670 also features wireless Bluetooth audio that lets you connect your music player, so you can listen to and play along with your favorite songs!
Yamaha DGX-670 Portable Grand Digital Piano Features:
- 88-note GHS weighted action with matte-finished black keys
- CFX Stereo Sampling delivers the majestic sound of Yamaha's flagship CFX concert grand
- Virtual Resonance Modeling imparts vivid and richly varied expression to your playing
- Super Articulation Voices intuitively reproduce natural expressive nuances of non-keyboard instruments
- Adaptive Style accompanies your playing in real-time just like a seasoned musician
- Simple Style focuses on bass and rhythm accompaniments to let your playing shine
- Unison & Accent adds a doubled voice to your melody line and embellishes your notes with accented hits
- Smart Chord lets you easily expand simple triads into complex chords
- Dual Mode lets you combine two Voices together to create new hybrid sounds
- Adaptive Style gives your music a nuanced, professional feel
- Pitch Bend wheel for adding expressiveness to your performances
- Mic input lets you sing along with your playing and record the performance
- USB audio recorder-player: plug a thumb drive into the USB-to-device port and record
- USB-to-host for connection to your favorite computer music software
- Score Display scrolls MIDI song notation on the DGX-670's LCD screen
- Bluetooth audio lets you connect your music player and play along with your favorite songs
- Onboard multi-amped speaker system
- Included music rest, power adapter, and sustain pedal
DGX670B
Yamaha DGX-670B Portable 88-Key Digital Piano
$849.99
Customer reviews
11,000+ Five-Star Reviews On Reverb
What players say after the guitar arrives
“This is a beautiful guitar…appreciate the free setup and quick ship! Would purchase from this seller again…THANKS!”
“Thank you too for a wonderful experience and an amazing guitar. I appreciate the quick shipment and great customer service.”
“Very fast shipping, arrived in perfect condition, extremely well set up, no adjustments needed at all! Plays and looks great, exactly as advertised.”
“Fast shipping, and great communication from the seller. Pedal arrived quickly and was packaged really well. Would not hesitate to buy again.”
Very well packed! Would be happy to do business again! Thanks!
“Another masterpiece from Taylor. Great service and communication from Haggerty’s crew. Thanks!!!”
“Beautiful guitar, easy txn! Thank you so much! Looking forward to playing this guitar far into the future.”
“Fast shipping, great pedal. Buy with confidence these guys are great to work with!”
“Great shop! Awesome price, super fast shipping, and great packaging of an awesome new pedal! Thanks!”
Frequently Asked Questions
Do you set up every guitar before it ships?
Yes. Every guitar that leaves our store has been professionally inspected, set up, and signed off by the technician who worked on it. You will find a signed checklist inside the box when your order arrives.
How accurate are your condition descriptions?
We treat condition grading as a contractual promise, not an approximation. When we list something as excellent, that reflects a specific, consistent standard we apply across every instrument. We encourage you to call us before purchasing if you want a detailed in-hand description of any specific guitar.
Can I call and speak to someone about a guitar before I buy?
Yes, and we encourage it. Our team are working musicians, not order-takers. Call us at 605-348-6737 and ask about any instrument in our inventory. We will physically pull it off the wall and describe it to you in detail.
What is your return policy?
We offer a 14-day return policy if you change your mind and the item is returned undamaged. You are responsible for return shipping costs.
Do you offer financing?
Yes. Financing options are available at checkout. Monthly payment options are designed to make high-ticket purchases more accessible without requiring full payment upfront.
How do you ship instruments?
Every instrument ships fully insured from our store in Rapid City, South Dakota. We offer free shipping on all website orders over $100. Guitars are packaged to survive transit, properly cased, braced, and protected.
Are you an authorized dealer?
Yes. We are an authorized dealer for Taylor, Martin, Gibson, Fender, and many other brands. We are currently the number one independent Taylor Guitars dealer in the world, an award we have received two years running for 2024 and 2025. We are also a Top 10 premium dealer for Martin, Gibson, and Fender.
Do you sell on Reverb and Amazon as well as your own site?
Yes. We are one of the top 15 resellers globally on Reverb, where we have accumulated over 11,000 five-star reviews. We are also one of the only independent premium dealers in the world authorized to sell Taylor and Martin on Amazon.
How long have you been in business?
Haggerty's Music has been open since 1963. Our store is located at 515 Mount Rushmore Road, Rapid City, South Dakota.
Do you offer instrument repair?
Yes. Our certified technicians handle everything from routine setups to full restorations across fretted, orchestral, and band instruments. Our team holds certifications from Taylor Guitars, Yamaha, and other leading brands. Learn more HERE.
What brands do you carry?
Our core guitar brands include Taylor, Martin, Gibson, Fender, PRS, Epiphone, Suhr, Eastman, Gretsch, Luxxtone, Novo, Jackson, Charvel, Legator, and Yamaha among others. These are also the most searched brands on our site, so each has a dedicated collection page.
Do you offer music lessons?
Yes. We offer music lessons. You can find out more HERE.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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