Live Music at Exeter Public Library on Tuesday, May 17 @ 3:30 PM. Knock on Wood is a high-energy acoustic folk-rock duo featuring singer-songwriter HOwie Newman and Dave Talmage. Combining acoustic guitar with fiddle, mandolin and pleasing vocal harmonies, the duo performs funny original music and classic rock covers. This event is for all ages and is free. Questions, please contact us at 603-772-3101.