Mats Leven is a singer, songwriter and producer. Some of his most notable collaborations have been with guitar legend Yngwie Malmsteen, symphonic metallers Therion and doom metallers Candlemass.
Mats Leven is a singer, songwriter and producer. Some of his most notable collaborations have been with guitar legend Yngwie Malmsteen, symphonic metallers Therion and doom metallers Candlemass.