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Average Price: $8,650

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$200

$601+

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Description

Designed for the discerning guitarist, the Martin Standard Series OM-45 is a masterpiece of craftsmanship and tone. This steel-string acoustic guitar finds its roots in a rich legacy of quality and precision, offering an exceptional playing experience for both professionals and enthusiasts. With its solid Sitka spruce top, the OM-45 delivers a resonant sound that's as dynamic as it is powerful, perfect for a wide range of musical genres. The back and sides are crafted from East Indian rosewood, which contributes to the guitar's warm, rich overtones and stunning visual aesthetic.

The OM-45 is built with a 25.4-inch scale length and a high-performance taper neck for effortless playability and smooth transitions across the fretboard. Martin's attention to detail is evident in the intricate abalone inlays and the hand-finished dovetail neck joint, ensuring not only beauty but also structural integrity and superb tonal transfer. Whether you're fingerpicking or strumming, the OM-45 responds with clarity and balance, making it a versatile addition to any musician's collection.

Key Features:

  • Solid Sitka spruce top for a versatile and dynamic tonal range
  • East Indian rosewood back and sides for rich, warm overtones
  • 25.4-inch scale length for enhanced playability
  • High-performance taper neck for smooth fretboard navigation
  • Intricate abalone inlays for an exquisite aesthetic
  • Hand-finished dovetail neck joint for superior tonal transfer

Product specs

Brand Martin
Model Standard Series OM-45
Year 2025
Made In United States
Categories OM and Auditorium Acoustic Guitars
Active Preamp No
Back Material Rosewood
Body Shape Orchestra
Color Family Natural, Tan
Finish Style Gloss
Fretboard Material Ebony
Model Family Martin OM-45
Neck Material Mahogany
Number of Frets 20
Number of Strings 6-String
Offset Body Non-Offset Body
Pickup None
Right / Left Handed Right Handed
Series Martin Standard Series
Sides Material Rosewood
String Type Steel
Top Material Spruce
Wood Top Style Plain

FAQs

What type of wood is used for the back and sides of the Martin Standard Series OM-45?

The Martin Standard Series OM-45 features rosewood for both the back and sides, which contributes to its rich and resonant tonal quality.

Is the Martin Standard Series OM-45 suitable for fingerstyle playing?

Yes, the OM body shape and the wider nut width of the Martin Standard Series OM-45 make it particularly well-suited for fingerstyle playing, offering excellent string spacing and tonal balance.

Does the Martin Standard Series OM-45 have any built-in electronics?

No, the Martin Standard Series OM-45 does not include any built-in electronics or active preamp, maintaining its traditional acoustic design.

What is the top wood material of the Martin Standard Series OM-45?

The top of the Martin Standard Series OM-45 is made from spruce, known for its bright and clear tonal characteristics.

How many frets does the Martin Standard Series OM-45 have?

The Martin Standard Series OM-45 comes with 20 frets, providing ample range for both rhythm and lead playing.

What is the neck material of the Martin Standard Series OM-45?

The neck of the Martin Standard Series OM-45 is crafted from mahogany, offering a smooth playing experience and contributing to the guitar's warm tone.

Alamo Music Center

Alamo Music Center

The New King of the Standard Series? Martin's 2025 OM-45 vs 2025 OM-28

Video thumbnail for The New King of the Standard Series? Martin's 2025 OM-45 vs 2025 OM-28 by Alamo Music Center

The New King of the Standard Series? Martin's 2025 OM-45 vs 2025 OM-28

Alamo Music Center

Alamo Music Center

Video thumbnail for Pinnacle of Craftsmanship, Martin OM-45 – New for 2025 by Acoustic Letter

Pinnacle of Craftsmanship, Martin OM-45 – New for 2025

Acoustic Letter

Acoustic Letter

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Martin Standard Series OM-45.

Build quality

  • The OM-45 features intricate inlays around the sides and back, contrasting with the OM-42's more limited bling distribution.

    Source

Comparisons

  • The OM-45 is compared favorably to the John Mayer OM-45 due to its lower price and similar aesthetic appeal.

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  • Users compare the OM-45 to the OM-42, noting the extensive "bling" on the former which includes more detailed fretboard inlays.

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  • Some players find the tonal differences between the OM-42 and OM-45 negligible, attributing variations more to individual guitar differences rather than model distinctions.

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Features and functionality

  • The OM-45 lacks snowflake inlays on the bridge, a design choice noted by users.

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Value and pricing

  • The OM-45 is priced similarly to the D45, suggesting a focus on aesthetic and material quality over cost.

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  • The OM-45's additional pearl inlays and aesthetics justify its higher price for some, but others consider the extra cost excessive given the close sound quality to the OM-42.

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  • An owner highlighted the difficulty in justifying the OM-45's price when it may end up primarily stored in a case, suggesting the OM-42 as a more practical purchase.

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User experience

  • Owners report a belief that Martin chooses more resonant woods for the 45 models, despite official statements to the contrary.

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  • The OM-45 is rarely available on resale platforms like Reverb, suggesting owners may hold onto them longer compared to the more frequently sold OM-42.

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  • One prospective buyer noted the challenge of choosing between the OM-42 and OM-45 due to their similar sound quality, even when compared side by side.

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