The Sigma DM-1ST+ is aimed at beginners and advanced users who do not want to do without a full sound with a lot of radiance...
The Sigma Guitars GME+ (Natural) is an electro-acoustic Orchestra model guitar with a Mahogany body and Sigma electronics.
Sigma Guitars 000M-18+
Sigma Guitars SDM-18E+
With the RM-140E Sigma presents an inexpensive and mature resonator guitar, which will surely inspire the friends of the blu...
With the OMTC-1STE-SB+, Sigma offers a compact all-rounder western guitar, which is ideally suited for the couch as well as ...
