Martin OM-13E John Mayer

John Mayer’s Martin story began in the early 2000s and grew into one of the most recognizable acoustic partnerships of his generation. The OM-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 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. Bold herringbone, 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.