Martin Guitar OM-21

Professional music gear - detailed information and where to buy

Martin Guitar OM-21

Martin Guitar

OM-21

5 (31 reviews)

Product Info

Article Number: 556171
Model: OM-21
Price: $4,067.80

* Prices may vary. Check retailer for current pricing and availability.

Product Description

  • Martin Guitar OM-21
  • Acoustic Guitar
  • Design: OM
  • Top: Solid spruce
  • Back and sides: Rosewood
  • Neck: Mahogany
  • Fingerboard: Ebony
  • Mother-of-Pearl Dots fingerboard inlays
  • Black binding
  • Scale: 645 mm (25.4")
  • Nut Width: 44.5mm (1.75")
  • Bone nut
  • 20 Frets
  • Tortoise pickguard
  • Ebony bridge with bone saddle
  • Open nickel machine heads
  • Strings: Martin Guitars Authentic Acoustic Lifespan 2.0 Guitar Strings Phosphor Bronze - Light .012 - .053 (art.#473904#)
  • Colour: Natural
  • Includes case
  • Made in USA

Additional Information

About the Martin Guitar OM-21

The Martin Guitar OM-21 combines traditional design with modern performance for Acoustic Guitars enthusiasts.

Perfect For

Ideal for folk, country, classical, singer-songwriter, and unplugged performances.

Key Features & Considerations

Available in various body sizes from concert to jumbo, with different wood combinations affecting tone. Body size affects volume and tone - smaller bodies for comfort, larger for projection.

Why Choose the Martin Guitar OM-21?

  • Authentic Martin Guitar craftsmanship and design
  • Versatile sound suitable for multiple musical genres
  • Professional build quality and reliable performance
  • Part of Martin Guitar's respected Acoustic Guitars lineup

Complete Your Setup

Consider picks, straps, cases, and tuners. Some models include built-in electronics for amplification.

Compare & Explore

Browse our complete selection of Martin Guitar instruments or explore other Acoustic Guitars options. Use our comparison tools to find the perfect match for your musical style and budget.

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Frequently Asked Questions

The Martin Guitar OM-21 stands out for its exceptional Martin Guitar craftsmanship and innovative design. This instrument offers professional-grade quality with reliable performance that musicians trust worldwide.
The Martin Guitar OM-21 is designed for intermediate to advanced players who appreciate professional-quality premium acoustic guitars. While beginners can certainly use it, it may be more than what's needed when starting out.
Essential accessories for the Martin Guitar OM-21 include picks, a strap, and a case or gig bag. A guitar tuner is also highly recommended for keeping your instrument in tune.
Keep your Martin Guitar OM-21 in good condition by storing it in a case when not in use, cleaning the strings after playing, and scheduling regular setup adjustments. Avoid extreme temperature and humidity changes.
The Martin Guitar OM-21 offers unique characteristics that set it apart from similar models. For detailed comparisons with specific alternatives, check out our comparison tools above or browse the similar products section to see how it stacks up against other premium acoustic guitars.

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