Two live recordings from Miles Davis in the 1960s, first from Stockholm in 1967 with the classic 60s quintet of Miles, Wayne Shorter, Herbie Hancock, Ron Carter and Tony Williams; then two years later also in Stockholm with the "Lost Quintet" of Miles, Wayne Shorter, Chick Corea, Dave Holland and Jack DeJohnette, pushing new directions with tracks including "Bitches Brew".

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!