"Barre Phillips (born October 27, 1934 in San Francisco, California) is a jazz bassist. A professional musician since 1960, he migrated to New York City in 1962, then to Europe in 1967.[1] Since 1972 he has been based in southern France where in 2014 founded the European Improvisation Center

He studied briefly in 1959 with S. Charles Siani, Assistant Principal Bassist with the San Francisco Symphony During the 1960s he recorded with (among others) Eric Dolphy, Jimmy Giuffre, Archie Shepp, Peter Nero, Attila Zoller, Lee Konitz and Marion Brown.[1]

Phillips' 1968 recording of solo bass improvisations, issued as Journal Violone in the USA, Unaccompanied Barre in England, and Basse Barre in France, is generally credited as the first solo bass record. A 1971 record with Dave Holland, Music from Two Basses, was probably the first record of improvised double bass duets.[2]

In the 1970s he was a member of the well-regarded and influential group The Trio with saxophonist John Surman and drummer Stu Martin.[1] In the 1980s and 1990s he played regularly with the London Jazz Composers Orchestra led by fellow bassist Barry Guy. He worked on soundtracks of the motion pictures Merry-Go-Round (1981), Naked Lunch (1991, together with Ornette Coleman) and Alles was baumelt, bringt Glück! (2013).[3]

He has also worked with (among many others) bassists Peter Kowald and Joëlle Léandre, guitarist Derek Bailey, clarinetists Theo Jörgensmann and Aurélien Besnard, saxophonists Peter Brötzmann, Evan Parker and Joe Maneri, and pianist Paul Bley.

Barre is the father of rock guitarist Jay Crawford from the band Bomb, of the bassist Dave Phillips and of singer Claudia Phillips, who was a one-hit wonder in France in 1987 with "Quel souci La Boétie". "

"Joëlle Léandre is a famous French Bassist and is known for her collaborations with other musicians in the field of improvised music. Born in France on September 12th, 1951, she made her music debut in 1984 with Les Douze Sons. Her childhood was filled with music, and she was particularly interested in the piano during her early years. In her later years, she developed an interest in double bass, which won her many honors and scholarships during her education. Her double bass teacher Pierre Delescluse encouraged her to apply to the Conservatoire National Superieur de Musique de Paris, where she was formally trained and noticed for her talent in the bass. Her outstanding musicianship took her to the United States and to the Centre for Creative and Performing Arts in Buffalo through a scholarship. In the United States, she expanded her network and met some of the best composers, such as John Cage, Giacinto Scelsi, and Morton Feldman. Among them, John Cage greatly influenced her music and compositions. Her time in the United States also enabled her to experience downtown New York music, which was another significant influence that led to her continued involvement in the field of improvised music.

Some of her notable collaborations in the field of contemporary music are with Pierre Boulez, Merce Cunningham, John Cage, and Giacinto Scelsi. Among them, John Cage and Giacinto Scelsi were the biggest influences in her life and music. In an interview, Joëlle Léandre said that John Cage was her spiritual father and changed her perception of sound and music. In another interview, she tells how Giacinto Scelsi allowed her to discover her own music and how his music transported her into a new world of improved consciousness. In the field of jazz music, she collaborated with Derek Bailey, William Parker, and Sebi Tramontana. Her music was owned and distributed by different music labels, including FMP, Leo, RougueArt, and Red Toucan. Some memorable songs and albums she released throughout the years include Instant Replay, Les Douze sons, Trios, Sweet Zee, Frerebet, Joelle et Tetsu, Philippe Fenelon, Voyages, etc. Some of the recent releases include Can You Hear Me and Unleashed. She has also performed live at the Tampere Jazz Festival twice, where popular international artists compete with each other.

Joëlle Léandre is also the member of European Women's Improvising Group (EWIG). The group evolved from the Feminist Improvising Group, and Joëlle Léandre joined the group in 1983. In the early 1900s, she co-founded Les Diaboliques with Irene Schweizer and Maggie Nicols, who were her long-time musician friends. Besides that, she also teaches several classes in prestigious universities about contemporary and improvised music. She has lived in France, Germany, and U.S during her lifetime, teaching at academic institutions in the religions and playing concerts. In 2002, she was invited to Canada as a visiting professor for music and composition."

"William Parker is a bassist, improviser, composer, writer, and educator from New York City, heralded by The Village Voice as, "the most consistently brilliant free jazz bassist of all time."

In addition to recording over 150 albums, he has published six books and taught and mentored hundreds of young musicians and artists.

Parker's current bands include the Little Huey Creative Music Orchestra, In Order to Survive, Raining on the Moon, Stan's Hat Flapping in the Wind, and the Cosmic Mountain Quartet with Hamid Drake, Kidd Jordan, and Cooper-Moore. Throughout his career he has performed with Cecil Taylor, Don Cherry, Milford Graves, and David S. Ware, among others."

Tetsu Saitoh (Contrabassist, Composer): "1955-2019. Born in Tokyo, Japan and heavily influenced by dance, Butoh, theatre, fine art, film, song, writing, Japanese folk music, Gagaku, Noh theatre, Western classical music, modern music, Tango music of Astor Piazolla, free improvisation, and Korean-Asian shamanism. Eurasian Echoes is a work connecting the cultures of Asia and Europe and was performed in Japan, Korea, and Singapore. Ombak Hitam was an event produced for the opening ceremony of the Fukuoka Asian Art Museum and the Za-Koenji Public Theatre in Tokyo. In 1994 he was invited to the International Contrabass Festival in Avignon, France. Since then, he has frequently visited Europe and performed with artists such as Michel Doneda and Barre Phillips. He was asked by the Kanagawa Philharmonic to compose and perform two double concerti. Additionally, he made five television programs about improvisation for Japanese public broadcaster NHK. He has also judged dance events, been a guest lecturer at Sophia and Waseda Universities, and performed and led workshops together with disabled performing artists. He has been a featured performer and led workshops at Contrabass Festivals around the world. In 2007 he founded the label Travessia which as of 2016 has produced 20 CDs and DVDs."