Martin O-42 Acoustic Guitar

By Martin

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Introducing the Martin O-42 Acoustic Guitar, a testament to over a century of artisanal guitar making. Handcrafted with precision and care, this instrument embodies Martin's legacy of excellence.


  • Superior Tone: The Martin O-42 produces a warm and resonant sound, thanks to its carefully selected solid tonewoods.
  • Exquisite Inlays: Admire the intricate abalone pearl inlays that adorn the fretboard, rosette, and headstock.
  • Comfortable Playability: The comfortable neck profile and smooth fretboard make playing a joy, whether you're strumming or fingerpicking.
  • Premium Materials: The combination of a solid Sitka spruce top and East Indian rosewood back and sides ensures exceptional tonal balance and projection.
  • Attention to Detail: Every aspect of the Martin O-42 showcases meticulous attention to detail, from the binding to the finish.


  • Body Shape: Orchestra Model (OM)
  • Top Wood: Solid Sitka Spruce
  • Back & Sides: Solid East Indian Rosewood
  • Neck: Genuine Mahogany
  • Fretboard: Ebony with Abalone Pearl Inlays
  • Scale Length: 25.4"
  • Nut Width: 1.75"
  • Finish: Polished Gloss Top, Back, and Sides