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Martin Custom Shop 00 Goncalo Alves/Bearclaw Sitka Spruce (523)

A stunning Martin Custom Shop 00 featuring exotic Goncalo Alves and a premium Bearclaw Sitka Spruce top for a rich, focused, and incredibly responsive tone.

$7,214.00

Same price at every authorized dealer. The difference is what comes with it.

0% for 36-48 months available

4.8
Rated 4.8 out of 5
98% Recommend

557 reviews

1 In Stock - Inspected & ready to ship.

72-Hour Love-It Guarantee — Free returns

Inspected 3X Before Shipping

Free 1-4 Day Shipping

1 in stock

Talk To A Player Before You Buy

Rob and Cory are gigging musicians who know gear inside and out. They'll give you the straight answer—even if it means pointing you somewhere else.

Quick Specs

  • Goncalo Alves Body | Bearclaw Sitka Spruce Top
  • GE Modified Low Oval Neck Profile | Black Ebony Fingerboard
  • Acoustic (No Electronics)
  • 4.1 lbs | 24.9" Scale Length
  • Slotted Headstock, Style 45 Abalone Inlays

Player-Perfect™ Pro Setup Included

Our techs are all seasoned players, so they dial in every guitar like it’s going into their own rig—perfect intonation, action set exactly right, ready to rip from the first note.

Want it YOUR way? Tell us at checkout: string gauge, action height, whatever you need. We’ll nail it before shipping.

Product Description

A Custom Shop Martin with Exotic Flair

This isn’t your average off-the-rack acoustic. This is a Martin Custom Shop 00, a guitar born from the best luthiers in the world, built with a combination of tonewoods that speaks to the discerning player. The first thing you’ll notice is the stunning Goncalo Alves back and sides—often called Tigerwood, its dramatic, striped figuring is absolutely mesmerizing. But its beauty is more than skin deep; this dense hardwood delivers a tone that’s often compared to rosewood, offering up a rich, resonant low end and clear, singing highs.

The Power of Bearclaw

Paired with that exotic back is a premium Bearclaw Sitka Spruce top. That distinctive ‘claw’ figuring isn’t just for looks—it’s an indicator of older, stiffer, more resonant wood. Many luthiers believe this natural cross-grain stiffness enhances sustain and focuses the guitar’s voice, giving you a powerful fundamental tone that’s perfect for everything from delicate fingerstyle to articulate flatpicking. An aging toner gives it the warm, broken-in look of a vintage prize.

Effortless Playability

This guitar is built to be played. The comfortable 00-size body and 24.9″ scale length make it a joy to hold, while the GE Modified Low Oval neck profile feels instantly familiar and comfortable in your hand. The slotted headstock and Style 45 snowflake inlays are pure classic Martin, rounding out a build that’s as inspiring to play as it is to behold. It’s a lightweight, responsive instrument that feels alive against your chest, ready for the stage, studio, or your favorite writing chair.

Anatomy of a Tone Machine

Anatomy of a Tone Machine

Perfect for: Fingerstyle • Folk • Singer-Songwriter • Blues

Tone

  • Rich, rosewood-like character from the Goncalo Alves back and sides.
  • Strong, focused fundamental from the stiff Bearclaw Sitka top.
  • Excellent projection and sustain, with a clear high end.
  • Warm, articulate voice that responds beautifully to a light touch but has headroom for strumming.

Playing Feel

  • Lightweight and perfectly balanced at just 4.1 lbs.
  • The GE Modified Low Oval neck is a comfortable C-shape that's perfect for both chord work and intricate melodies.
  • The 00 body size is incredibly comfortable for players of all sizes, especially for long sessions.
  • Highly responsive to playing dynamics, offering a wide palette of tonal colors.

Versatility

  • Excels at nuanced fingerstyle playing where its clarity and warmth can shine.
  • An ideal recording guitar, its focused tone sits perfectly in a mix without overwhelming boominess.
  • Perfect for vocal accompaniment, providing a rich sonic bed that supports the singer.

Complete Technical Specs

Body Specs

TypeAcoustic
Top WoodPremium Bearclaw Sitka Spruce
Back & Sides WoodGoncalo Alves
FinishGloss Body
BindingAntique White
Weight4.1 lbs

Neck Specs

ProfileGE Modified Low Oval
FinishSatin

Fingerboard Specs

MaterialBlack Ebony
InlaysStyle 45 Snowflake (Long) with Select Abalone

Electronics Specs

Hardware Specs

BridgeBlack Ebony Modern Belly
Bridge PinsBone w/ Faux Tortoise

Measurements

Scale Length24.9"
Nut Width1 3/4"
Weight4.1 lbs
The Lowdown

The Lowdown

We get it. Buying a guitar you haven’t played is a big decision. You need to know it’s going to feel right, sound right, and inspire you the second you open the case. We put together the questions we’d be asking if we were in your shoes—the real-world stuff that specs alone can’t answer. If there’s anything else you’re wondering about, just give us a call.

Goncalo Alves is a fantastic, dense tonewood that gives you the best of both worlds. You get the stunning, wild figuring of an exotic wood, but the sound is rich and robust, often compared to high-quality rosewood. It provides deep lows and clear, bell-like highs, making the guitar sound incredibly full and articulate.
Not at all. While it looks incredible, that ‘bearclaw’ figuring is a sign of a stiffer, more mature piece of Sitka Spruce. That extra stiffness across the grain translates to a stronger fundamental note, more sustain, and a powerful, focused voice that really projects. It’s a true upgrade in tone, not just looks.
Of course. Every guitar gets our full Player-Perfect™ setup, but tell us your preferred string gauge and action at checkout, and we’ll dial it in exactly to your spec before it leaves the shop.
This guitar is covered by our 72-Hour Love-It Guarantee. If you’re not completely inspired by it, just let us know. We’ll make it right.
If you order before 3 PM CST on a weekday, it ships the same day. We’ll get it into your hands fast with free, insured 2-3 day shipping.
Call us at (888) 794-8482. You’ll talk to a real musician who can answer anything you need to know.
The Moore Guitars Difference

Player-Perfect™ Setups

Every guitar we sell is dialed in by seasoned musicians. We obsess over the details—perfect intonation, immaculate fretwork, and ideal action—so your guitar is ready to rip right out of the case. No exceptions.

Advice From Real Players

Call us and you get a fellow musician, not a script. We'll help you compare neck profiles, talk tone, and find the right guitar for you—even if it's not this one. Our reputation is built on honest conversation.

49+ Years Of Trust

Family-owned since 1976, we stand behind everything we sell. That's why we have a 72-Hour Love-It Guarantee. If you're not inspired, send it back on our dime for a full refund. Your satisfaction is our legacy.

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4.8
Rated 4.8 out of 5

244 reviews

98% Recommend

313 reviews

$7,214.00

1 in stock

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