Martin OM-42 Acoustic Guitar

Was: $7,499.00

0% Interest for 6 Months**

On Purchases of $199 or more with your Sam Ash credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum Monthly Payments Required.

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0% Interest for 6 Months

On select purchases $199 or more with your Sam Ash card now thru 06/18/21.

On Purchases of $199 or more with your Sam Ash credit card.* Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum Monthly Payments Required. Note: Your first order with your Sam Ash Credit Card can only be shipped to the billing address on your application.


*Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo purchase if you pay the promo purchase amount in full within 6 months. If you do not, interest will be charged on the promo purchase from the purchase date. Depending on purchase amount, promotion length and payment allocation, the required minimum monthly payments may or may not pay off purchase by end of promotional period. Regular account terms apply to non-promotional purchases and, after promotion ends, to promotional balance. For new accounts: Purchase APR is 29.99%; Minimum Interest Charge is $2. Existing cardholders should see their credit card agreement for their applicable terms. Subject to credit approval. We reserve the right to discontinue or alter the terms of this offer at any time.


Qualifying items must be purchased at the advertised tagged prices. This offer is not valid for price matches, competitor coupon matches, used or previously marked down items, closeout gear or door busters.

Seen a better price?
Please make a selection from the drop down menu and browse through the Martin OM-42 Acoustic Guitars that are currently in stock and have been individually photographed/listed by their unique serial number.

More on the way - call 800-472-6274 or chat for availability

Sam Ash Gear Shield Extended Service Plans

Maximum Protection at Minimal Cost

2 and 3 Year "No Hassle" Extended Warranty Coverage to repair or even replace* your gear so you won't miss a beat!


  • Covers new and used gear
  • No Lemon Policy
  • 100% Parts and Labor Coverage
  • No Out Of Pocket Expenses or Hidden Fees
  • Transferable if you sell or give away your gear
  • Free shipping should you need a repair

Get The Best Back Back Up For Your Gear:

  • Power surge failures from day one: COVERED!
  • Wooden cracks in acoustic guitars: COVERED!
  • Defects to guitar headstocks, necks or bodies: COVERED!
  • Cracked wooden drumshells: COVERED!
  • Mechanical breakdowns due to normal wear and tear: COVERED!
  • Electrical breakdowns due to normal wear and tear: COVERED!
  • Commercial use: COVERED!

*Replacement for new products costing less than $500. Download the full terms and conditions here

Martin is proud to introduce a guitar that is just begging to be picked up and played—the OM-42 acoustic guitar. This guitar is a perfect example of how comfortable an acoustic guitar should feel, as well as how great one should sound and look. The incredible craftsmanship gives off what could possibly be some of the best balance in tone you've ever heard. Along with top-shelf 40 Style appointments, this guitar gives off a striking, upscale vibe. Thanks to the 2018 features introduced this year to the OM-42, we truly get a sense of the direction Martin is going for with their guitars, showing integrity and innovation at its finest. The OM-24 will make the perfect choice for fingerstyle players who want a truly classy acoustic with amazing tonal depth.

Incredible Craftsmanship
East Indian rosewood graces the body of this OM-42, showing the true nature of its sound topped with a Sitka spruce to add flavor to its gorgeous tone. The wood within this guitar defines perfect tonal balance. Everything you would love from a Martin is here. It's pure, classic Martin tone with a punch to it. On the neck, there's a gorgeous ebony fretboard, giving the guitar the perfect amount of brightness It's extremely comfortable and smooth to play when running your fingers down the fretboard. The hand-fit dovetail neck joint offers so much more comfort and playability when playing the OM-42.

Martin Style 40: Reimagined
Just like all Martin instruments, the Style 40 Martin guitars are all about premium quality, tone, and craftsmanship. What really sets the Style 40 guitars apart from the rest of the Standard Series are the absolutely breathtaking aesthetics and upscale style they offer. Future heirlooms that are sure to please discerning players for years to come, the Style 40 Martin guitars boast aging top toner, Antique White binding, and gold open-gear tuners give the Style 40 guitars that unmistakable old-school Martin vibe.

2018 Features
Innovation at its finest, Martin uses a Sitka spruce scalloped X-braced top to provide that big warm Martin sound we know and love. The long-scale, modified low oval neck benefits from a sleek High Performance taper, giving you the perfect feel in your hands. You can literally sit and play this guitar for hours and not worry about getting tired of it from potential hand cramps.


  • 000-14 Fret Body with Scalloped Sitka Spruce "X" Bracing
  • East Indian Rosewood Back & Sides w/ Sitka Spruce Top
  • 25.4" Scale Modified Low Oval Neck w/ High Performance Taper Neck
  • Ebony Fingerboard & Bridge w/ Bone Nut & Compensated Bone Saddle
  • Gold Open Gear Tuning Machines w/ Butterbean Knobs
  • Includes Hardshell Case

Get your Martin OM-42 Acoustic Guitar from Sam Ash today. With over nine decades of experience in the music retail business, Sam Ash is dedicated to helping every player and collector find the distinctive instrument that they've been longing for. And remember, your purchase is protected by the security of our 45/60 day return/price protection policy.

Things You Will Get:

  • Acoustic Guitar
  • Hardshell Case
  • Model Number 10Y18OM42
    Model OM-42 (2018)
    Series Standard Series
    Serial Number For Store Pickup
    Cutaway No
    Solid Top No
    Tuner No
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