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The MDR70SB features a high gloss thin poly finish and a AAA Sitka spruce top. It also includes traditional appointments like a slotted headstock and open gear tuners.
The MDR70SB is known for its full-bodied tone with clear bass frequencies and sparkling trebles. The FS6 bracing system and AAA Sitka spruce top work together to deliver unparalleled clarity and balance across all six strings.
The 12th fret construction brings the fretting hand closer to the body of the guitar, providing a comfortable playing experience and reducing string tension for a smoother feel. It also enhances the resonance and richness of each note.
The MDR70SB is perfect for musicians seeking a powerful open voicing and the distinctive feel of a 12th Fret Dreadnought. Its projection and tonal breadth make it an outstanding choice for both professional and amateur guitarists.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
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Tobacco Sunburst
Masterworks
Right-Handed
6
Dreadnought
Gloss
Rosewood, Spruce
Sitka
Mahogany
Set
648 mm
Laurel Fretboard
20
Real Bone
44.45 mm
Bi-Level Indian Laurel
No
Nylon
812309029046












A harmonious blend of form and function, the Masterworks Series MDR70SB 12th Fret Dreadnought Acoustic Guitar is a testament to Alvarez's commitment to craftsmanship and superior sound quality. This stunning instrument boasts a sleek high gloss thin poly finish that accentuates its elegant lines and the beautiful sunburst design that is sure to catch the eye of any discerning musician.
Crafted with the player in mind, this guitar features a bridge strategically positioned at the center of the soundboard, enhancing the resonance and richness of each note. The 12th fret construction brings the fretting hand closer to the body, providing a comfortable playing experience and reducing string tension for a smoother feel.
The MDR70SB is renowned for its full-bodied tone, characterized by ample clear bass frequencies and sparkling trebles. Its responsiveness is immediate, producing notes that are both clear and robust. Whether you're delicately fingerpicking or vigorously strumming, the FS6 bracing system and the AAA Sitka spruce top work in harmony to deliver unparalleled clarity, separation, and balance across all six strings.
This gorgeous dreadnought is not only a feast for the ears but also for the eyes, with its deep shine and traditional appointments. The slotted headstock and open gear tuners nod to a classic era, while the pre-war style sunburst adds a touch of timeless elegance.
For those seeking a powerful open voicing and the distinctive feel of a 12th Fret Dreadnought, the projection and tonal breadth of the MDR70SB are truly outstanding. It's an instrument that beckons to be played, promising an acoustic experience that resonates with both the player and the audience.