Jeff Cosgrove - drums Matthew Shipp - piano Mat Maneri - viola Tickets: $20 in advance/$23 at door/$10 full-time students with ID Praised for his “open-time creativity and melodic sense” (Gapplegate Music Reviews), drummer Jeff Cosgrove has pursued a unique improvisational path with varied ensembles, including a trio with Matthew Shipp and William Parker (Alternating Current), another with Frank Kimbrough and Martin Wind (Conversations with Owls), and a quartet playing repertory by the late...