Sigma

Sigma is a guitar brand established by C. F. Martin & Co. in 1970 as a more affordable alternative to its American-made instruments. It is known primarily for steel-string acoustic guitars, with a range that includes electro-acoustic models, left-handed instruments and traditional acoustic body styles.

The catalogue represented on MyGear spans steel-string acoustics, electro-acoustics and hollowbody guitars, alongside strings, cases and bags. Examples include the DT-41 acoustic, LM-SGE electro-acoustic and SATA-400E all-solid archtop. Dedicated cases include models for jumbo and dreadnought guitars.

MyGear currently lists 92 Sigma products in stock at partner retailers, priced from £70 to £1,295 across instruments and accessories. This places the listed range across accessible and mid-priced gear, rather than exclusively in either the entry-level or premium market.