Front of Martin OMC-13E John Mayer Guitar image number 0
Back of Martin OMC-13E John Mayer Guitar image number 1
Body of Martin OMC-13E John Mayer Guitar image number 2
Headstock & Neck of Martin OMC-13E John Mayer Guitar image number 3
Front of a Softshell Case for a Martin Guitar image number 4
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Front of Martin OMC-13E John Mayer Guitar image number 1
Back of Martin OMC-13E John Mayer Guitar image number 2
Body of Martin OMC-13E John Mayer Guitar image number 3
Headstock & Neck of Martin OMC-13E John Mayer Guitar image number 4
Front of a Softshell Case for a Martin Guitar image number 5
Back of a Softshell Case for a Martin Guitar image number 6
Inside of a Softshell Case for a Martin Guitar image number 7

The OMC-13E John Mayer brings his long-running Martin signature style to the Road Series, pairing a comfortable cutaway body with Engelmann spruce, solid black walnut, custom inlays, and E1 electronics.

Specifications
What's Included
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At A Glance
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Description

John Mayer’s Martin story began in the early 2000s and grew into one of the most recognizable acoustic partnerships of his generation. The OMC-13E John Mayer brings that signature sound and style to the Road Series for the first time, making a John Mayer Signature Artist Edition available to more players. A solid Engelmann spruce top with aging toner—an especially exciting addition to a Road Series model—pairs with solid black walnut back and sides for a responsive, balanced voice with warmth, clarity, and rich acoustic character. Its comfortable OM cutaway body offers easier access to the higher frets, while the long 25.4" scale length, 1 11/16" nut width, and Performing Artist neck profile offer a smooth, familiar feel inspired by John’s preferred specs. Antique white binding, custom fingerboard inlay with John’s signature, and Martin E1 electronics complete a modern Mayer acoustic built for songwriting, performance, and finding your own voice.

Specifications

Highlights

000 14-Fret Cutaway body size
Black Walnut back and sides
Engelmann Spruce top with Aging Toner top color
Performing Artist (PA) neck with Standard Taper
1 11/16" fingerboard width at nut
Softshell case
Recommended Strings: Authentic Acoustic Lifespan® 2.0 Guitar Strings Phosphor Bronze - Light
Top Material: Engelmann Spruce
Finish Top: Gloss
Top Color: Aging Toner
Top Inlay Material: Multi-Stripe
Top Detail: None
Binding: Antique White
Bridge Material: Ebony
Bridge Style: Modern Belly
Bridge String Spacing: 2 1/8"
Bridge Pin Material: White Plastic
Bridge Pin Dots: Faux Abalone
Pickguard: Faux Tortoise
Pickguard Inlay: None
Rosette: Faux Abalone w/ Multi-Stripe
Saddle: White TUSQ®
Saddle Radius: 16"
Body Size: 000 14-Fret Cutaway
Construction: Mortise & Tenon
Back Material: Black Walnut
Side Material: Black Walnut
Back and Sides Finish: Gloss
Back and Sides Color: Natural Stain
Back Detail: None
Side Detail: None
Back Purfling/Strip: None
Back Inlay Material: None
Side Inlay Material: None
Bracing Pattern: X Brace
Brace Shape: Scalloped
Brace Material: Spruce
Brace Size: 5/16"
Endpiece: None
Endpiece Inlay: None
Neck Shape: Performing Artist (PA)
Neck Taper: Standard Taper
Neck Material: Select Hardwood
Neck Color: Dark Mahogany
Finish Neck: Satin
Scale Length: 25.4"
Number of Frets Total: 20
Neck Joins Body At: 14th Fret
Heelcap: Antique White
Fingerboard Material: Ebony
Fingerboard Width at 12th Fret: 2 1/8"
Fingerboard Width at Nut: 1 11/16"
Fingerboard Inlay Style: Custom w/ John Mayer Signature
Fingerboard Inlay Material: Faux Mother of Pearl
Fingerboard Binding Material: None
Side Dots: White
Headstock Shape: Solid
Headplate Material: East Indian Rosewood
Headplate Logo Style: Silver Script Old Style Overlay
Headplate Binding Material: None
Tuning Machines: Nickel Open Gear
Knob: Butterbean
Nut Material: White Corian®
Case: Softshell
Label: Paper Label w/ Pre-Printed John Mayer Signature
Electronics: Yes
Electronics Options: Martin E1
Left Handed Availability: true
Pleked: true

What's Included

OMC-13E John Mayer
Signature Artist Editions, 000 14-Fret Cutaway, Acoustic Electric
Included String Thumbnail
Authentic Acoustic Lifespan® 2.0 Guitar Strings Phosphor Bronze - Light
Pre-strung on instrument
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Softshell Case
Softshell Case
Waterproof, Backpack straps, Internal padding protection

At A Glance

Body Shape & Volume

000 14-Fret Cutaway

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Neck Shape

Performing Artist (PA)

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NEW FOR 2026

OMC-13E John Mayer

OMC-13E John Mayer

Signature Artist Editions, 000 14-Fret Cutaway, Acoustic Electric

$1,999.99
5 out of 5 Customer Rating

The OMC-13E John Mayer brings his long-running Martin signature style to the Road Series, pairing a comfortable cutaway body with Engelmann spruce, solid black walnut, custom inlays, and E1 electronics.

Select Preferred Hand: Right

OMC-13E John Mayer

2,000 points The points value you see is an estimate. Actual points will be calculated when you check out.

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