Recorded live by Mountain Studios at the Montreux Jazz Festival, Montreux, Switzerland July 1979. With:
- Ray Brown / Michael Moore on bass
- Jeff Hamilton / Jake Hanna on drums
- Ross Tompkins on Piano
Produced by Carl Jefferson, who founded Concord Records (as well as the Concord Summer Festival in Concord CA) and sold it in 1994.
My copy via Beverly Coin & Jewel.