Uncle Bonsai trio harmonizes on quirky topics

Seattle super-harmonizers Uncle Bonsai — singers Patrice O’Neill, Arni Adler and Andrew Ratshin (who is also the trio’s guitarist and main songwriter) — perform at 7:30 p.m. Saturday, Oct. 18, at the Fairhaven Branch Library, 1117 12th St. Their intricate harmonies address underachiever, outsiders and the dejected, with densely packed lyrics that fly by in a whirr at times and take a skewed stance on such topics as he creation of the universe, the afterlife, and holidays with family.

Admission: $15 general, $12 students and seniors. Details: 206-527-3546.