With the DM12E+ Sigma presents an inexpensive 12-string acoustic guitar, which offers an amazingly powerful and balanced sou...
The Sigma BMC-15E+ Acoustic 4-String Bass is a stage-ready acoustic bass that convinces with a first-class sound and an attr...
The Sigma TM-15+ impresses with its compact and handy small body and is therefore ideal as a travel guitar. A solid mahogany...
