There are few guitars that have earned legendary status quite like the Martin D-18. The D-18 is a shop favorite by a long shot. It's one of those instruments that every acoustic player should experience at least once. As an authorized Martin dealer, we've had the privilege of playing countless incredible acoustics over the years, and the D-18 continues to be one of our favorites. It has an honesty to its sound that's hard to describe until it's in your hands—powerful, balanced, and effortlessly musical.
First introduced in 1931, the D-18 has become one of the most recorded and respected acoustic guitars ever made. Its solid Sitka spruce top and genuine mahogany back and sides produce the classic Martin voice: crisp, articulate highs, focused mids, and a warm, punchy low end that cuts through a mix without ever sounding muddy. Whether you're flatpicking bluegrass, strumming around a campfire, recording in the studio, or accompanying vocals on stage, the D-18 delivers the kind of versatility that has made it a staple for generations of musicians.
Martin's forward-shifted, scalloped X-bracing allows the top to breathe freely, creating exceptional volume, dynamic response, and sustain. The satin-finished Select Hardwood neck features Martin's Modified Low Oval profile with High Performance Taper, making the D-18 feel fast, comfortable, and familiar whether you're playing first-position chords or intricate lead lines high up the neck. Ebony appointments, understated Style 18 aesthetics, and impeccable craftsmanship complete an instrument that's every bit as beautiful as it is inspiring to play.
Specifications
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Model: Martin D-18
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Body Size: Dreadnought
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Top: Solid Sitka Spruce
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Back & Sides: Solid Genuine Mahogany
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Bracing: Forward-Shifted Scalloped X-Bracing
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Brace Material: Sitka Spruce
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Scale Length: 25.4"
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Neck: Select Hardwood
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Neck Shape: Modified Low Oval with High Performance Taper
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Fingerboard: Ebony
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Fingerboard Radius: 16"
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Frets: 20
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Nut: Bone
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Nut Width: 1 3/4"
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Bridge: Ebony
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Saddle: Compensated Bone
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Bridge Pins: Ebony
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Tuners: Nickel Open-Gear
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Binding: Faux Tortoise
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Finish: Gloss Body with Satin Neck
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Electronics: None
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Case: Molded Martin Hardshell Case Included
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Strings: Martin Authentic Acoustic Lifespan 2.0
