Soul Trouvère

Minneapolis, Twin Cities metro

Minneapolis accordion and violin duo playing original and folk music from many countries.

Soul Trouvère is a Minneapolis duo of accordionist Juan Küffner and violinist Colleen Bertsch, playing original and folk music "from the Straits of Magellan to the Caspian Sea." Küffner is a founding member of the Zydepunks, and Bertsch co-founded the Balkan band Orkestar Bez Ime. The duo released the album Live at the Cedar and played St. George's Folly's 10th Annual Donnybrook at Day Block Brewing on March 14, 2026.