The fourth volume in the NoBusiness Records Sam Rivers Archive series is this live recording from Hamburg, Germany during River's 1979 tour of Europe, with the multi-instrumentalist performing on tenor & soprano saxophones, flute & piano in a quartet with Joe Daley on tuba, euphonium, Dave Holland on bass, cello, and Thurman Barker on drums.

Captured live in San Francisco in 1978, the lastest in the NoBusiness Sam Rivers Archive series finds the masterful wind player in peak form with the trio of Dave Holland on bass & cello, and Barry Altschul on drums, Rivers on tenor & soprano sax, flute & piano, in the 52 minute free jazz epic "Ricochet", a high-energy work of diverse mood and character; superb!