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Martin

collapse expand iconDescription

The Martin OMJM 20th Anniversary John Mayer Signature acoustic-electric guitar commemorates the 20th anniversary of John Mayer’s popular OM-28JM model. It exhibits the same versatility for today's diverse contemporary musical styles and includes John Mayer’s electronic signature. Additional appointments to the OMJM include an Engelmann spruce top, East Indian rosewood back and sides, an ebony fingerboard and bridge, nickel open-gear tuners and Fishman Gold Plus Natural I electronics.

The Martin OMJM 20th comes with a hardshell case.

This model will only be produced in 2023.
Martin OMJM 20th Anniversary John Mayer Signature Acoustic-Electric Guitar Gray Sunburst
Martin OMJM 20th Anniversary John Mayer Signature Acoustic-Electric Guitar Gray Sunburst
Martin OMJM 20th Anniversary John Mayer Signature Acoustic-Electric Guitar Gray Sunburst

collapse expand iconFeatures

  • Engelmann spruce top and East Indian rosewood back and sides
  • Mahogany neck with a satin finish
  • Ebony fingerboard and bridge
  • Fishman Gold Plus Natural I electronics

collapse expand iconSpecs

Body
  • Body type: 000-14 Fret
  • Top wood: Engelmann spruce
  • Back & sides: East Indian rosewood
  • Bracing pattern: Scalloped X
  • Body finish: Gloss
Neck
  • Neck shape: Low profile with a standard taper
  • Nut width: 1.687" (42.8 mm)
  • Fingerboard: Ebony
  • Neck wood: Mahogany
  • Scale length: 25.4"
  • Number of frets: 20
  • Neck finish: Satin
  • Bridge: Ebony
  • Saddle & nut: Bone nut; compensated white TUSQ saddle
Electronics
  • Pickup/preamp: Fishman Gold Plus Natural I
Other
  • Tuning machines: Nickel open-gear
  • Orientation: Right-handed
  • Number of strings: 6 string
  • Case: Hardshell case

collapse expand iconWarranty

One year warranty on Martin Backpackers, Little Martins and Ukuleles. Limited lifetime on other Martin guitars.