In 1970 SIGMA, the brandname for acoustic guitars, was launched.
They were built by specially trained staff in the most efficient guitar factories in Japan and then sent to the US for inspection before being released for sale and shipping to the music stores. Sigma Guitars were soon to have an excellent, yes even legendary, reputation. Some models were said to be of outstanding quality, both, in construction and sound. Thats why it is striking.

The companyAMI feel committed and obliged to this tradition. As a distributor of fine acoustic and classical guitars for over 25 years, it is a great honour that we were able to obtain for some parts of the world the rights of the time-honoured name Sigma Guitars Est. 1970 as well as the distinct Sigma logo.

The GJM-SGEis a solid sitka spruce top and mahogany back and sides guitar, with a vintage burst finish.Grand jumbo acoustic guitar body with a big volume and grungy tone. 645mm scale length. Equipped with theSigmaelectric pickup and preampinstalled into the guitar.Smooth satin finish. Great value for money guitar!

Specifications

GJM-SGE

• Body Size: Grand Jumbo 14-Fret
• Construction: Dovetail Neck Joint
• Top: Solid Sitka Spruce
• Back & Sides: Mahogany
• Neck: Mahogany, Low Profile
• Nut & Saddle: Bone
• Fingerboard & Bridge: Micarta
• Scale Length: 25.4 (645 mm)
• Neck width at nut: 1-11/16 (42,9 mm)
• Tuning Machines: Chrome, diecast
• Electronics: Sigma Preamp (with Tuner)
• Finish: Satin
• Strings: DAddario EXP16

Orders typically take 1-3 business days to process and ship. When items are out of stock, they will be dispatched no more than 10 days after ordering. For urgent orders please contact us first to confirm stock availability.