SKU: 34262265252

Martin Custom Shop OM Auditorium Acoustic Guitar, 18-Style, Flamed Koa Top/Back & Sides, Natural

Sale price$3060.90 Regular price$3401.00
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Description

Martin Custom Shop OM Auditorium Acoustic Guitar, 18-Style, Flamed Koa Top/Back & Sides, NaturalBeing one of a handful of Martin Custom Expert dealers, we have the privilege of building beautiful Martin Custom Shop pieces to spec, like this Martin Custom Shop OM with an Auditorium body made from flamed Koa with a natural finish. With a body that's sized the same as a 000 Martin at 15 inches, slightly smaller than the Dreadnought, the Orchestra Model (OM) features a slightly longer scale length of 25. 4 inches, plus a slightly wider neck that

Being one of a handful of Martin Custom Expert dealers, we have the privilege of building beautiful Martin Custom Shop pieces to spec, like this Martin Custom Shop OM with an Auditorium body made from flamed Koa with a natural finish. 

With a body that's sized the same as a 000 Martin at 15 inches, slightly smaller than the Dreadnought, the Orchestra Model (OM) features a slightly longer scale length of 25.4 inches, plus a slightly wider neck that gives it a reputation of being loved for fingerpicking styles, while also still boasting a moderate amount of projection and being notoriously comfortable to play. The "Orchestra Model" moniker is in relation to its projection, as the first versions that appeared in the 1930s were made to be able to offer enough projection to compete with a live orchestra, and still be heard with clarity. The OM Auditorium, introduced in the early 2000s, offers a slightly deeper body that helps with projection even further than the OM.

A trip to the Martin production factory led to us choosing to create this OM Auditorium featuring a top, back and sides all cut from gorgeous flamed Koa and finished in a natural finish that does very little to get in the way of the wood figuring. The top and back both offer a vertical grain that makes this guitar a visual joy, with the rear boasting two bookmatched halves that have no purfling between them. Under the top, Scalloped spruce 1/4" bracing helps this guitar project with clarity, structurally supporting the top while allowing it to vibrate freely at the same time. 

Nestled comfortably within the Koa body is a select hardwood neck, precisely shaped to Martin's Modified V profile, that sits deep in the palm and is a good fit for players who like their fingers to be able to reach all parts of the fingerboard with ease. A sleek black ebony fingerboard tops off the neck. This fingerboard features twenty frets, and dot inlays. The ebony's grain is tight, and its color is a dark contrast to the color of the Koa body. 

The Old Style 18 appointments found on this Martin include its rosette made of maple fiber, and a decal inlay on its headstock.

Most new Martin Guitars ship with the original endpin not installed, if you'd like us to install one for you before shipping, please let us know and we'd be happy to. 

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  • Timeless OM Playability, Modern Projection
  • Old Style 13 Inlays
  • Golden Era Scalloped 1/4" Spruce X-Bracing
  • 18-Style Appointments
  • Natural Finish
  • Flamed Koa Top, Back and Sides
  • Modified V Neck Profile
  • Black Ebony Fingerboard
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 34262265252

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Chelsea, US
★★★★★ 4
Fudge!
Format: Kindle
Titles aren’t my strong suit. Sorry not sorry. That ending has me completely frustrated book two isn’t out yet. Just throwing that out there. First thing first, this is a high school book where the lead is under 18. Yea yea she’s about month from being an adult, but I can’t say I would’ve even opened the file if I’d realized. It’s not a smut fest or anything, but there is sexual tension as each party figures out their emotions. That being said, it’s a good book. There are some troubling parts, like how the supes come into their powers at 13, but most of those are dealt with in a way that makes sense. Kian is the exception. His whole arc pisses me off, especially since no one stepped in. Reflecting back on real world situations, ten or so years ago, I can see it happening, but it still makes me sick. Which, I’m sure was the whole damn point. For the most part, Courting Darkness is a fun read. I found myself laughing along with most of the set up. By the time it started getting serious, I’d grown to like the characters enough it held an impact. I’ll be adding book two to my list for when it comes out.
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Reviewed in the United States on March 8, 2022
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Dee
Omaha, US
★★★★★ 5
Intriguing
Format: Kindle
An intriguing story that played out slowly while introducing some unique characters. The story became quite fascinating to read as these same characters provided startling revelations to their lives. As their relationships evolve, more drama and mystery is revealed adding to my fascination. I can’t wait to read more.
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Reviewed in the United States on May 27, 2026
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Darcy Smith
Bozeman, US
★★★★★ 5
Outstanding Story!!!!!!!
Format: Kindle
Oh I loved this story. Sera is such an amazing, fun character. She has so much fire inside of herself. She has humor that makes you laugh with her sassy comments. The guys are fantastic. I don’t feel as if we really have gotten to know who and what they are but they are such a mix of fae. The story is extremely well written and developed. It had me pulled in and didn’t let go. There was so much action, drama, and suspense. Then we get to the ending and goodness there is so much going on. This ending was a major cliffhanger and I absolutely can’t wait to see what happens next.
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Reviewed in the United States on March 12, 2024
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Kathleen G. Bohle
Massapequa, US
★★★★★ 5
Exceptional
Format: Kindle
I think this an exciting entertaining story different from other fantasy reverse harmen story. I love the 1st book in this series and hope it continues to weave a story of friendship, love and disappointment as well as sadness. The cliffhanger was gripping and held you in suspense that waiting until the next book was released was almost too much. I’m so glad I waited to read this series until the majority of the books were released. Katie May and Quinn Arthur’s are wonderful writers and I’m looking forward to reading more from both of them.
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Reviewed in the United States on April 23, 2025
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Johanna J
West Palm Beach, US
★★★★★ 3
I don’t mind a cliffhanger,
Format: Kindle
but I dropped at least one star because of the obnoxious gloating of the author after the cliffhanger. Seriously - I don’t understand making your readers angry because you’re smug and expecting them to keep reading your books. I was very definitely enjoying the series. Now I have a bad taste in my mouth and mixed feelings about continuing the series.
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Reviewed in the United States on April 9, 2025

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