A slow-core accordion duo with ties to the local food scene return for a show Aug. 31 at Teatro Zuccone. Robinson & Rohe are well-traveled folk musicians. Liam Rohe, who was in the cast of the Broadway play "Warhorse," spent a few years as a hand at Food Farm — occasionally entertaining with his accordion. Jean Robinson was a Troubadour finalist at the Telluride Bluegrass Festival in 2016. They both have an interest in traditional Americana music. They recently released the EP "Hunger," billed as songs about love and land. Kyle Ollah opens.