Listen to my interview with Jeff Cosgrove about his new records and his free jazz adventures. 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 Paul Motian (Motian Sickness). Projects are also ongoing with Shipp and Mat Maneri, Scott Robinson and Ken Filiano, and rising tenor saxophone star Noah Preminger.