Bird spoke with the Valley Advocate ahead of his Feb. 27 performance at the Calvin Theatre in Northampton about his penchant for musical whistling, his new album Echolocations: River, and his work scoring film and television projects.

Bird spoke with the Valley Advocate ahead of his Feb. 27 performance at the Calvin Theatre in Northampton about his penchant for musical whistling, his new album Echolocations: River, and his work scoring film and television projects.