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. That’s why it is striking.

The company AMI 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 SDM-15E is a full scale Dreadnought size acoustic guitar. This model is built with full solid mahogany wood, that includes a solid top, solid sides, and solid back. The full solid mahogany body provides a responsive and resonant tone throughout the instrument. Inlay in the fretboard distinguishes between the frets and the Fishman Presys pickup system allows for electronic plug in. Includes padded gig bag.

Specifications

SDM-15E

• Body Size: D-14 Fret
• Construction: Dovetail Neck Joint
• Top: Solid Mahogany
• Back & Sides: Solid Mahogany
• Neck: Mahogany, Low Profile
• Nut & Saddle: Bone
• Fingerboard: Micarta
• Scale Length: 25.4” (645 mm)
• Neck width at nut: 1-11/16” (42,9 mm)
• Tuning Machines:
• Nickel open-geared, w/ Ivoroid knobs
• Electronics: Fishman Presys+ (with Tuner)
• Finish: Satin
• Bag: SB-D bag included
• Strings: D´Addario 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.