To commemorate the 20th anniversary of John Mayer’s popular OM-28JM model, Martin collaborated again with John Mayer to offer this tasteful anniversary Orchestra Model. It exhibits the same versatility for today’s diverse contemporary musical styles and includes a unique label with Mayer’s electronic signature. This edition is limited to the calendar year 2023, so make sure to check it out soon! If you’re looking for something with a little more bling, check out the OM-45 John Mayer Platinum Anniversary Model, which is also new for 2023. 

    Body


    • Body Size: 000-14 Fret
    • Body Top: Engelmann Spruce
    • Body Back & Sides: East Indian Rosewood
    • Body Finish: Gloss
    • Bracing Pattern: X-Brace
    • Brace Shape: Scalloped
    • Bridge Material: Ebony
    • Bridge Style: Modern Belly - Drop In Saddle
    • Bridge String Spacing: 2 1/8"
    • Saddle: Compensated White Tusq
    • Saddle Radius: 16"

    Neck & Fingerboard


    • Neck Material: Select Hardwood
    • Fingerboard Material: Ebony
    • Scale Length: 25.4"
    • Number Of Frets: 20
    • Fingerboard Width At Nut: 1 11/16"
    • Fingerboard Width At 12th Fret: 2 1/8"
    • Fingerboard Inlays: Custom, Mother-Of-Pearl
    • Neck Joins Body At: 14th Fret
    • Headstock Shape: Solid With Square Taper & Diamond
    • Headplate Material: East Indian Rosewood
    • Nut Material: Bone

    Hardware & Electronics


    • Tuning Machines: Nickel Open Gear
    • Electronics: Fishman Gold Plus Natural I
    • Included Case: Ply Hardshell With Embroidery

    No specifications available.

    No extras information available.