Anda, Swedish Folk Music With unusual instruments, suggestive rock riffs and influences from the orient the folk music duo Anda offers a refreshing approach to Scandinavian vocal folk music. Anda collects their repertoire from the rich soil of spiritual folk music and midieval ballads from Scandinavia and makes the music accessible to a modern audience. Mattias Ristholm sings and plays the Turkish lute (saz) and the Bouzouki. Anders Peev plays the Keyed fiddle (nyckelharpa) and sings harmonies