The Sigma OMM-ST+ is primarily aimed at beginners and advanced users. The Orchestra model with neck transition at the 14th f...
A classically designed dreadnought acoustic guitar with a solid Sitka spruce top and laminated mahogany body, the Sigma DME+...
The Sigma BMC-15E+ Acoustic 4-String Bass is a stage-ready acoustic bass that convinces with a first-class sound and an attr...
