Grand OM body solid top with Fishman electronics
  • Compact Grand OM body shape
  • Solid Sitka Spruce top with Mahogany back & sides
  • Fishman Isys pickup system with tuner
RRP: $665.00

The Sigma GMC-STE is a Grand OM bodied acoustic/electric guitar with a solid spruce top and mahogany back & sides.

It features a mahogany neck, chrome diecast tuners and is fitted with a Fishman Isys+ pickup system with a built-in tuner.

Key features:

  • Body Size: Grand OM-14 Fret, Cutaway
  • Construction: Dovetail Neck Joint
  • Top: Solid Sitka Spruce
  • Back & Sides: Mahogany
  • Neck: Mahogany, Low Profile
  • Nut & Saddle: Bone
  • Fingerboard: Micarta
  • Tuning Machines: Chrome, diecast
  • Electronics: Fishman Isys+ (with Tuner)
  • Finish: PU-lacquer


Brand Sigma
Body Shape Grand Concert
Left / Right-Handed Right-Handed
Number of Strings 6
Pickup Type Fishman Isys+
Solid Top Yes
Solid Back & Sides No
Back & Sides Material Mahogany
Cutaway Yes
Nut Width 1-3/4”
Nut Material synthetic bone
Scale Length 25.4”
Manufacturer Model Number Sigma GMC STE
Gross Shipping Weight - Volumetric (kgs) 24.0000
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