Question: What cellist, and musician, associated with the experimental music venue The Kitchen is one of the artists in the music of Iowa?

Context articles: List of experimental music festivals
Hausmania
De Toonzaal
Clinton Green
Tonic (music venue)
Music of Iowa
Murray Hill Theatre
Downtown music
Arthur Russell (musician)
Georgia Theatre

The following is an incomplete list of experimental music festivals, which encapsulates music festivals focused on experimental music.
 This list may have some overlap with list of contemporary classical music festivals and list of electroacoustic festivals.
 Experimental music is a compositional tradition that arose in the mid-20th century, particularly in North America, of music composed in such a way that its outcome is unforeseeable.
 The Groupe de Recherches de Musique Concrète (GRMC), under the leadership of Pierre Schaeffer, organized the First International Decade of Experimental Music between 8 and 18 June 1953, and the phrase was used by musician John Cage as early as 1955.
 Afterwards saw the development of specific experimental musical instruments, which were featured at various music festivals.
 Musique concrète is an experimental form of electroacoustic music, and free improvisation or free music is improvised music without any rules beyond the taste or inclination of the musician(s) involved.
Hausmania is a self-governed cultural house in Oslo, Norway.
 It is run by a group of underground artists based on collectivist ideology.
 It is located in Hausmannsgate 34 in Oslo and is a fertile ground for avant-garde art.
 Also, next door it contains the experimental music venue Kafe Hærverk
De Toonzaal is a music venue for chamber music, improvised music, and experimental music, situated in Den Bosch, Netherlands in a former synagogue from 1823.
 The music program is mainly focused on classical music and contemporary music, less on popular music.
Clinton Green is a prominent Australian expert and identity in the Australian experimental music scene.
 Apart from hosting Experimental music events, and producing work himself, he has researched, collected and published important collections of Australian Experimental music.
Tonic was a music venue located at 107 Norfolk Street, New York City which opened in the Spring of 1998 and closed in April 2007.
 It was self-described as supporting "avant garde, creative and experimental music
The music of Iowa includes such notable musicians as Rock and Roll Hall of Famers The Everly Brothers (who had 3 #1 Top 100 hits, including "All I Have to Do Is Dream" in 1958), Bix Beiderbecke, Art Farmer, Peggy Gilbert, Patty Waters, Mortimer Wilson, Thurlow Lieurance, Charlie Haden, Arthur Russell, Greg Brown, William Elliott Whitmore, Clarence Whitehill, Meredith Willson, composer of "The Music Man", and Alice Ettinger who was renowned enough to perform in Europe in the 1890s.
 Famed swing era musician and band leader Glenn Miller was born in Clarinda.
 Bands from Iowa include For Today, Euforquestra, The Envy Corps, Hawks, Slipknot (who had 2 #1 Billboard 200 albums like "All Hope is Gone" in 2008), Radio Moscow, Modern Life Is War, and Unknown Component.
 The city of Walnut is home to the National Traditional Country Music Association (NTCMA), which produces programs for local radio and television in Iowa.
 NTCMA also operates the Walnut Country Opera House, which is a theatre and home to several halls of fame and museums.
 The town of Clear Lake is known as the place the Big Bopper, Buddy Holly and Ritchie Valens took off from on the day they died; their last performance was at the Surf Ballroom.
 The Escorts (Iowa band) (Do's & Don'ts) are one of the first bands to be inducted into the Iowa Rock N Roll Music Association's Hall of Fame.
Murray Hill Theatre is a Christian music venue and cafe located in Jacksonville, Florida.
 It is an independent, 501(c) non-profit charitable organization that is not affiliated with any church or denomination.
 It first opened as a west side movie theater in 1949 until becoming a Christian music venue in 1995.
 It is the longest-running live music venue and nightclub in Jacksonville, Florida.
Downtown music is a subdivision of American music, closely related to experimental music.
 The scene the term describes began in 1960, when Yoko Ono, one of the early Fluxus artists, opened her loft at 112 Chambers Street, in a part of Lower Manhattan later named Tribeca, to be used as a performance space for a series curated by La Monte Young and Richard Maxfield.
 Prior to this, most classical music performances in New York City occurred "uptown" around the areas that the Juilliard School at Lincoln Center and Columbia University would soon occupy.
 Ono's gesture led to a new performance tradition of informal performances in nontraditional venues such as lofts and converted industrial spaces, involving music much more experimental than that of the more conventional modern classical series Uptown.
 Spaces in Manhattan that supported Downtown music from the 1960s on included the Judson Memorial Church, The Kitchen, Experimental Intermedia, Roulette, the Knitting Factory, Dance Theater Workshop, Tonic, the Gas Station, the Paula Cooper Gallery, and others.
 Brooklyn Academy of Music has also shown a predilection for composers from the Downtown scene.
Arthur Russell (born Charles Arthur Russell, Jr.; May 21, 1951 – April 4, 1992) was an American cellist, composer, producer, singer, and musician whose work spanned a disparate range of styles.
 Trained in contemporary experimental composition and Indian classical music, Russell found success in downtown New York's avant-garde and disco scenes in the 1970s and 1980s, during which time he was associated with minimalism and the experimental music venue The Kitchen.
Georgia Theatre is a live music venue and event space in Athens, Georgia.
 Many prominent national and local acts across all genres have performed at the Theatre, including rock, folk, country, indie, alternative, hip hop and electronic.
 The venue is on the Athens Music History Walking Tour sponsored by the Athens Convention and Visitors Bureau.
 Georgia Theatre opened as a music venue in 1978, but spent a few years in the early 1980s operating sporadically as a movie house.
 It was reopened as a music venue in 1989 and has since hosted many of the major touring acts that come through the state.