Martin Acoustic Guitars
Buy Martin OMJM John Mayer 6 String Acoustic Guitar
The OMJM John Mayer brings together signature style and stage-ready tone in a guitar designed with one of Martin’s most iconic modern artists.
Why we recommend it
The OMJM John Mayer brings together signature style and stage-ready tone in a guitar designed with one of Martin’s most iconic modern artists. Based on Mayer’s original limited-edition OM-28JM, this Orchestra Model blends many of the same high-end features with wider availability and a more accessible price point—much like the 000-28EC did for Eric Clapton fans. With an Engelmann spruce top and East Indian rosewood back and sides, it delivers a balanced, expressive sound that’s perfect for today’s wide range of musical styles. It features a long 25.4" scale length for added projection, a Low Profile neck for smooth playability, and elegant details like bold herringbone trim, an abalone rosette, and custom inlays—including John’s signature on the fingerboard. Optional Fishman electronics make it a versatile performer, and it comes with a hardshell case. Whether you’re a longtime fan or just love a finely crafted OM, the OMJM is a tribute to more than two decades of collaboration between Martin and one of the most influential guitarists of his generation.
Tech specs
- Case
- Ply Hardshell with Embroidery
- Knob
- Butterbean
- Label
- CFM IV & John Mayer Pre-Printed Signatures, Numbered in Sequence
- Pleked
- true
- Saddle
- Compensated White TUSQ®
- Binding
- Antique White
- Heelcap
- Antique White
- Rosette
- Abalone with Multi-Stripe
- Endpiece
- Antique White
- Body Size
- 000-14 Fret
- Pickguard
- Tortoise Pattern
- Side Dots
- White
- Top Color
- Antique Toner
- Brace Size
- 5/16" with 1/4" Tone Bars
- Finish Top
- Gloss
- Neck Color
- Dark Mahogany
- Neck Shape
- Low Profile
- Neck Taper
- Standard Taper
- Brace Shape
- Scalloped
- Electronics
- Yes
- Finish Neck
- Satin
- Bridge Style
- Modern Belly - Drop in Saddle
- Construction
- Simple Dovetail Neck Joint
- Nut Material
- Bone
- Scale Length
- 25.4"
- Top Material
- Engelmann Spruce
- Back Material
- East Indian Rosewood
- Neck Material
- Select Hardwood
- Saddle Radius
- 16"
- Side Material
- East Indian Rosewood
- Brace Material
- Spruce
- Endpiece Inlay
- Multi-Stripe
- Bracing Pattern
- X-Brace
- Bridge Material
- Ebony
- Bridge Pin Dots
- Abalone
- Headstock Shape
- Solid with Square Taper and Diamond
- Tuning Machines
- Nickel Open Gear
- Headplate Material
- East Indian Rosewood
- Neck Joins Body At
- 14th Fret
- Top Inlay Material
- Bold Herringbone
- Back Inlay Material
- Multi-Stripe
- Back Purfling/Strip
- Zig-Zag
- Bridge Pin Material
- White Plastic
- Electronics Options
- Fishman Gold Plus Natural I
- Back and Side Finish
- Gloss
- Fingerboard Material
- Ebony
- Headplate Logo Style
- Script Old Style Overlay
- Bridge String Spacing
- 2 1/8''
- Number of Frets Total
- 20
- Fingerboard Inlay Style
- Custom
