The Sigma GME Electro Acoustic is built to take centre stage. With its solid sitka spruce top and mahogany back and sides, this Sigma diamond produces a sound that is sure to enchant you from the first strum. Expect sensational clarity, delicious dynamics, and an undercurrent of warmth and richness - the combination of these two tonewoods is timeless. You'll then have the silky-smooth surface of a micarta fretboard lying underneath your fingertips, promising an effortless playing experience as you slide from fret to fret.


It's not just exquisite sound that this guitar offers, but also the chance to carefully sculpt it to your own unique taste. Located on the lower bout of the body, where it is easily reachable, is the Sigma preamp. Whether you're on stage or in the studio, you'll feel right at home with the GME, and you'll have a gorgeous, amplified tone that sends the natural qualities of spruce and mahogany soaring beautifully through the speakers. Plus, thanks to the bone nut, you can count on excellent tuning stability too, giving you one less thing to worry about.

Sigma GME

  • Body & Bridge

    • Top Material: Solid Sitka Spruce
    • Body Material: Mahogany
    • Body Size: Grand OM-14 Fret
    • Bridge: Micarta
    • Finish: PU-Lacquer
    • Colour: Natural
    • Rosette: Herringbone Style

    Neck & Fingerboard

    • Neck Material: Mahogany
    • Construction: Dovetail Neck Joint
    • Fingerboard Material: Micarta
    • Fingerboard Inlays: White Dot
    • Nut Material: Bone
    • Finish: PU-Lacquer
    • Scale Length: 645 mm

    Hardware & Electronics

    • Hardware Colour: Chrome
    • Tuning Machines: Diecast
    • Pickguard: Black
    • Electronics: Sigma Preamp w/ Tuner
    • Preamp Controls: Volume/Bass/Middle/Treble/Tuner/Battery Check