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Sigma 1 Series Solid Sitka Spruce Top Acoustic Guitar


Classic Construction

Boasting Tilia back and sides, this harmonically-rich wood offers a balanced tone with exceptional mid-range punch - thanks in part to the OMT-1's medium-sized body shape. Joined with a Solid Sitka Spruce top, this helps to bring out a strong top-end presence - giving strummed chord progressions or finger-picked arpeggios all of the stunning clarity they'd ever need to cut through in a mix.

Comfortable Neck

The Sigma OMT-1 provides a comfy and supportive feel with its "Low Profile" Mahogany neck. Perfectly fitting the hand, this neck shape makes fretting chords an absolute joy, but is lean enough to allow for intricate lead lines or bluesy licks. A genuine bone nut ensures brilliant tuning stability and enhances sustain too - enabling chords or single notes to beautifully ring out.


  • Body Size: 000-14 Fret
  • Construction: Dovetail Neck Joint
  • Top: Solid Sitka Spruce
  • Back & Sides: Tilia
  • Neck: Mahogany, Low Profile
  • Nut & Saddle: Bone
  • Fingerboard: Micarta
  • Scale Length: 25.4” (645 mm)
  • Neck Width at Nut: 1-3/4” (44.5 mm)
  • Tuning Machines: Chrome, Diecast
  • Finish: High Gloss
  • Strings: D'Addario EXP16

Brands We Carry

For sound travels,

just follow the Origin Road to #195, 130 Broadway Blvd, Sherwood Park, AB.