Vertavo String Quartet is a Norwegian group founded in Hamar in 1984. The four women forming the quartet are Øyvor Volle, Annabelle Meare, Berit Cardas, and Bjørg Lewis. They appeared on the album A Portrait of Jon Larsen.
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Last revised Jun 12, 2026
Vertavo String Quartet
Vertavo String Quartet is a Norwegian group founded in Hamar in 1984. The four women forming the quartet are Øyvor Volle, Annabelle Meare, Berit Cardas, and Bjørg Lewis. They appeared on the album A Portrait of Jon Larsen.