Junior Joe Tempel leads a cappella group Surreal Sound’s practice Wednesday at Unity High School in Tolono. Tyler Gunn pretends he is holding a microphone during practice as Unity’s a cappella group ...

From the musicians responsible for the classic O'Neal's Porch session (Centering Music, 2001; AUM Fidelity, 2002) comes Sound Unity, the William Parker Quartet recorded live in Canada in 2004. Bassist ...

Years of gigs in various formations with the same musicians can create relationships where you learn your partners' tendencies and how to push them in ways that others simply cannot. And when these ...