The Sigma DM-18+ impresses with a powerful and balanced sound. Accordingly, a solid Sitka spruce top comes on a laminated ma...
The Sigma DMC-1STE+ already has everything a workhorse needs. With the solid spruce top and the Fishman pickup, this dreadno...
The Sigma BMC-15E+ Acoustic 4-String Bass is a stage-ready acoustic bass that convinces with a first-class sound and an attr...