Gary Peacock has been played over 10 times on NTS, first on 12 July 2015. Gary Peacock's music has been featured on 13 episodes.

Gary Peacock (born 12 May 1935 in Burley, Idaho) was an American jazz double-bassist. After military service in Germany, in the early sixties he worked on the US west coast with Barney Kessell, Bud Shank, Paul Bley and Art Pepper, then moved to New York. He worked there with Bley, the Bill Evans trio (with Paul Motian), and Albert Ayler's trio with Sunny Murray. There were also some live dates with Miles Davis, as a temporary substitute for Ron Carter.

Peacock spent time in Japan in the late 1960s, abandoning music temporarily and studying Zen philosophy. After returning to the United States in 1972, he studied Biology at the University of Washington in Seattle, and taught music theory at Cornish College of the Arts from 1976 to 1983.

In 1983 he joined Keith Jarrett's "Standards Trio" with Jack DeJohnette (the three musicians had previously recorded Tales of Another in 1977 for ECM Records, under Peacock's leadership). Playing together for nearly 25 years now, Jarrett, Peacock and DeJohnette have developed a reputation as one of the most preeminent jazz trios of the late 20th Century.

Through the 1980s and 90s, Peacock released a number of albums under his own name, and also played and toured extensively with Jarrett and DeJohnette. He also performed and recorded with a trio known as Tethered Moon, with Masabumi Kikuchi and Motian, as well as recording with Bley, Garbarek, Ralph Towner, and Marc Copland.

The following decades saw Peacock continuing to play and record in the existing trio contexts, as well as with Marilyn Crispell, Lee Konitz, and Bill Frisell, and with a new trio featuring Marc Copland and Joey Baron.

Peacock died on September 4, 2020, at his home in Upstate New York.