SIGMA GUITARS St Series Gmc-Ste

A Modern Grand OM Designed for Versatility

With its Grand OM size and cutaway, the GMC-STE fits the spirit of an all-terrain folk guitar: enough body for accompaniment while remaining precise and comfortable for fingerstyle playing. Its satin natural finish enhances the "wood" feel and sober look, ideal for an instrument played frequently, both at home and in concert.

Who Is It For, and Which Styles?

The GMC-STE is well suited for serious beginners to intermediate guitarists seeking a reliable electro-acoustic, as well as for more experienced musicians looking for a balanced folk guitar. It is particularly suited for pop, folk, acoustic rock, pick accompaniment, and fingerstyle, with the cutaway providing a real advantage when exploring the upper frets.

The Sound

The solid Sitka spruce top provides clarity, definition, and a quick response: chords remain clear, and playing nuances stand out easily. The mahogany back and sides round out the spectrum with singing mids and great coherence, helping the guitar to hold its place well in a mix. The bone nuts promote efficient vibration transfer, contributing to attack and sustain. When plugged in, the Fishman Presys II EQ allows quick sound adjustments, and the built-in tuner simplifies setup on stage.

Technical specifications

Shape	Grand OM cutaway	Nut width	44.5 mm / 1.75"
Top	solid Sitka spruce	Nuts	bone
Back and sides	mahogany	Tuners	oil-bath, chrome-plated
Finish	satin natural	Preamp / EQ	Fishman Presys II
Neck	mahogany	Tuner	built-in
Fingerboard	micarta	Model	GMC-STE
Scale length	25.4" / 645 mm