With the DM-15+, Sigma offers a dreadnought that produces a powerful and warm sound with striking mids thanks to a solid mah...
With the 000ME+ Sigma offers a compact and extremely inexpensive acoustic guitar, which should inspire especially fingerstyl...
The Sigma DM-18+ impresses with a powerful and balanced sound. Accordingly, a solid Sitka spruce top comes on a laminated ma...
