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.

General:
Brand Name: Martin
Case Type: Hardshell Case
Hardware Color: Nickel
Made in: Made in the USA
Product Color: Natural
Serial Number: M3095249
Series: Martin Custom Signature Editions
Weight: 4lbs 9oz

Body:
Body Binding: Antique White
Body Finish: Gloss Nitrocellulose
Body Material: East Indian Rosewood
Body Shape: 000-14 Fret
Bracing Material: Scalloped Spruce 5/16" w/1/4" Tone Bars
Bracing Pattern: X-Bracing
Purfling: Bold Herringbone Top; Zig-Zag Back
Rosette: Abalone with Multi-Stripe
Top Material: Engelmann Spruce

Neck:
Fingerboard Inlay: Mother-of-Pearl Diamonds
Fingerboard Material: Ebony
Frets to Body: 14
Headstock Inlay or Decal: Script Old Style Overlay
Headstock Veneer: East Indian Rosewood
Neck Binding: None
Neck Finish: Gloss Nitrocellulose
Neck Joint: Simple Dovetail Neck Joint
Neck Material: Select Hardwood
Neck Notes: Solid with Square Taper and Diamond Headstock
Neck Shape: Low Profile Standard Taper
Neck Tint or Color: Dark Mahogany
Number of Frets: 20 Frets
Nut Material: Bone
Nut Width: 1.6875"
Side Marker Inlay: White Dots
Truss Rod: Adjustable

Electronics:

Hardware:
Bridge: Ebony Modern Belly - Drop in Saddle
Bridge Pins: White Plastic, Abalone Dots
Pickguard: Tortoise Pattern
Saddle Material: Compensated White Tusq
Tuning Machines: Nickel Open Gear Butterbean