The arboretum at the Kalamazoo Nature Center will ring with more than birdsong on Sunday, Sep 13 at 3 pm. Six performers and ensembles, invited by the Connecting Chords Festival, will be stationed at different points along the paths, allowing visitors to wander and listen. The performers are world music percussionist Carolyn Koebel, Ugandan singer/dancer/multi-instrumentalist Samuel Nalangira, the Celtic group Hazeltree, singer/storyteller Sidney Ellis II, Scandinavian duo Norse Code, and the Middle Eastern group Bahar Ensemble. Koebel, Nalangira, and Connecting Chords executive director Elizabeth Start joined Cara Lieurance for a preview.