Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
$3,699.99 $3,449.99 $250.00 · All time low
Guitar Center
$3,699.99 $3,449.99 $250.00 · All time low
Amazon
$3,449.99
Musician's Friend
$3,699.99 $3,449.99 $250.00 · All time low
zZounds
$3,699.99
Thomann
4.5 (2)
$4,333.00 $4,299.00 $34.00 · All time low
Gear4Music
£3,649.00

Average Price: $3,633

High-end/Boutique

$200

$601+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 5 merchants for "Martin OM". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

For musicians seeking a timeless blend of tradition and modernity, the Martin OM offers an exceptional acoustic experience. Crafted with precision and passion, this orchestra model guitar is a testament to Martin's enduring legacy in the world of stringed instruments. Its solid Sitka spruce top paired with East Indian rosewood back and sides delivers a harmonious balance of warmth and clarity, producing a resonant sound that's both rich and articulate. The OM's orchestra body, combined with a standard 25.4-inch scale length, caters to a wide array of playing styles, making it a versatile choice for both fingerstylists and strummers alike.

The GE Modified Low Oval neck profile ensures comfort and effortless playability, allowing your fingers to glide across the 16-inch radius ebony fingerboard. This thoughtful design, along with vintage-inspired appointments like herringbone purfling and Diamond and Squares inlays, speaks to Martin's dedication to quality and style. Whether on stage or in a cozy jam session, the Martin OM promises to be a reliable companion, offering a timeless tone and modern enhancements that inspire creativity and passion.

Key Features:

  • Solid Sitka spruce top and East Indian rosewood back and sides
  • Orchestra body with a 25.4-inch scale length for versatile playability
  • GE Modified Low Oval neck profile with High-Performance taper
  • 16-inch radius ebony fingerboard with Diamond and Squares inlays
  • Vintage-inspired herringbone purfling and antique white binding
  • Golden Era bracing for enhanced sustain and tonal clarity

Product specs

String Type Steel
Number of Strings 6
Left-/Right-handed Right-handed
Body Shape OM-28 Standard Orchestra
Back & Sides Wood Solid East Indian Rosewood
Top Wood Solid Spruce
Top Finish Gloss
Body Bracing X-brace
Binding Antique White
Neck Wood Select Hardwood
Neck Finish Satin
Neck Shape GE Modified Low Oval
Radius 16"
Fingerboard Material Ebony
Fingerboard Inlay Diamonds
Number of Frets 20
Scale Length 25.4"
Nut Width 1.75"
Nut Material Bone
Saddle Material Compensated Bone
Bridge Material Ebony
Tuning Machines Nickel Open-gear
Strings Martin Authentic Acoustic Lifespan 2.0, .012-.054
Case/Gig Bag Hardshell Case

FAQs

What makes the Martin OM-28 Standard Orchestra Model unique compared to other acoustic guitars?

The Martin OM-28 features a solid Sitka spruce top and East Indian rosewood back and sides, offering a balanced tone with clear highs and rich midrange. Its GE Modified Low Oval neck profile ensures comfortable playability, making it a standout choice for both strumming and fingerstyle playing.

Is the Martin OM-28 suitable for fingerstyle guitar playing?

Yes, the Martin OM-28 is well-suited for fingerstyle playing due to its balanced tone and the comfortable GE Modified Low Oval neck profile, which allows for smooth transitions and precise articulation.

What type of wood is used for the Martin OM-28's body and how does it affect the sound?

The Martin OM-28 has a solid Sitka spruce top and solid East Indian rosewood back and sides, providing a warm, resonant tone with balanced projection and clear articulation, ideal for a variety of musical styles.

Does the Martin OM-28 come with a case?

Yes, the Martin OM-28 comes with a molded hardshell case, providing protection and easy transport for your guitar.

How does the neck shape of the Martin OM-28 affect playability?

The Martin OM-28 features a GE Modified Low Oval neck shape with a High-Performance taper, offering a comfortable grip and smooth playability, making it easier for players to navigate the fretboard efficiently.

Ian Meadows

Ian Meadows

Martin OM-28

Video thumbnail for Martin OM-28 by Ian Meadows

Martin OM-28

Ian Meadows

Ian Meadows

Video thumbnail for Martin OM-28 | Studio 1 Vintage Guitars | Nick Brightwell presents by Studio 1 Vintage Guitars

Martin OM-28 | Studio 1 Vintage Guitars | Nick Brightwell presents

Studio 1 Vintage Guitars

Studio 1 Vintage Guitars

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Martin OM.

Comparisons

  • The 000-28 Custom Shop Expert Authentic 1937 offers Authentic benefits without heat treatment and includes a truss rod, making it a standout choice for some players.

    Source
  • Adirondack tops on Authentics are noted for being louder and clearer compared to Sitka, enhancing the guitar's dynamic range and tonal clarity.

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  • An owner compared the OM-28 to an Eastman E40OM-TC, preferring the Eastman for its impressive sound, despite being underwhelmed by the Martin in store.

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  • An owner prefers the Larrivee OM-40 over the Martin OM-18, noting it's a more affordable alternative offering similar versatility.

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Build quality

  • Modern Authentics use animal hide glue, which is considered a superior choice for sound quality, though it's more challenging to work with than wood glue.

    Source

User experience

  • One owner found the OM-28 to be the sweet spot between cost and playability, with a preference for Tortex Blue 1.0 picks to enhance its sound.

    Source
  • Owners of the OM-28 have experimented with various strings, with some preferring the original Martin strings for their tonal qualities after testing alternatives like Ernie Ball Earthwood.

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  • One owner finds the OM-28's sustain makes it sound almost like an organ, though it's not ideal for string bending due to extra tension from the scale length.

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  • Users appreciate the OM models for their balance and comfort, noting they handle like a 000 but with the power of a dreadnought.

    Source

Setup and maintenance

  • It's noted that Martin often ships guitars with the truss rod completely undone, requiring immediate setup, which can be a concern for online buyers.

    Source

Use cases and applications

  • A player noted that the OM-28's curved fretboard edges enhance playability, making it suitable for classical pieces, surpassing their classical guitar.

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  • The OM-28 is highlighted for its versatility in blues and folk, performing well with both strumming and fingerpicking techniques.

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Value and pricing

  • Martins are highlighted for holding or increasing value over time, making them a solid investment for those considering future resale.

    Source

Features and functionality

  • The OM's long scale allows for downtuning a half step and using a capo on the first fret to mimic a 000’s short scale.

    Source
  • The GPC and DC models are recommended for their cutaway design and built-in pickups, offering versatility across various musical styles.

    Source

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Artist usage

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See how Charlie Starr uses Martin OM

Charlie Starr

Guitarist

Blackberry Smoke

...
Verified via YouTube

Charlie describes the Martin that Zach Brown gave him at 2:37 in the video

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Martin OM, it is most commonly used with the following gear.

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