Question:
Donald Christopher Barber (born 17 April 1930) is an English jazz musician, best known as a bandleader and trombonist. As well as scoring a UK top twenty trad jazz hit, he helped the careers of many musicians, notably the blues singer Ottilie Patterson, who was at one time his wife, and vocalist/banjoist Lonnie Donegan, whose appearances with Barber triggered the skiffle craze of the mid-1950s and who had his first transatlantic hit, "Rock Island Line", while with Chris Barber's band. His providing an audience for Donegan and, later, Alexis Korner makes Barber a significant figure in the British rhythm and blues and "beat boom" of the 1960s.
Barber and Monty Sunshine (clarinet) formed a band in 1953, calling it Ken Colyer's Jazzmen to capitalise on their trumpeter's recent escapades in New Orleans: the group also included Donegan, Jim Bray (bass), Ron Bowden (drums) and Barber on trombone. The band played Dixieland jazz, and later ragtime, swing, blues and R&B. Pat Halcox took over on trumpet in 1954 when Colyer moved on after musical differences and the band became "The Chris Barber Band".  In April 1953 the band made its debut in Copenhagen, Denmark. There Chris Albertson recorded several sides for the new Danish Storyville label, including some featuring only Sunshine, Donegan and Barber on double bass. In 1959 the band's version of Sidney Bechet's "Petite Fleur", a clarinet solo by Monty Sunshine with Barber on string bass, spent twenty-four weeks in the UK Singles Charts, making it to No. 3 and selling over one million copies, and was awarded a gold disc. After 1959 he toured the United States many times (where "Petite Fleur" charted at #5).  In the late 1950s and early 1960s Barber was mainly responsible for arranging the first UK tours of blues artists Big Bill Broonzy, Sonny Terry and Brownie McGhee and Muddy Waters. This, with the encouragement of local enthusiasts such as Alexis Korner and John Mayall, sparked young musicians such as Peter Green, Eric Clapton and the Rolling Stones. British rhythm and blues powered the British invasion of the USA charts in the 1960s, yet Dixieland itself remained popular: in January 1963 the British music magazine, NME reported the biggest trad jazz event in Britain at Alexandra Palace. It included George Melly, Diz Disley, Acker Bilk, Alex Welsh, Kenny Ball, Ken Colyer, Sunshine, Bob Wallis, Bruce Turner, Mick Mulligan and Barber.  Barber stunned traditionalists in 1964 by introducing blues guitarist John Slaughter into the line up who, apart from a break between April 1978 and August 1986, when Roger Hill took over the spot, played in the band until shortly before his death in 2010. Barber next added a second clarinet/saxophone and this line-up continued until 1999. Then Barber added fellow trombonist/arranger Bob Hunt and another clarinet and trumpet. This eleven-man "Big Chris Barber Band" offered a broader range of music while reserving a spot in the programme for the traditional six-man New Orleans line-up.  A recording of the Lennon-McCartney composition "Catswalk" can be heard, retitled "Cat Call", on The Songs Lennon and McCartney Gave Away. Written by Paul McCartney the song was recorded in late July 1967 and released as a single in the UK on 20 October 1967.
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What else did he achieve in the 1950s?

Answer:
After 1959 he toured the United States many times (where "Petite Fleur" charted at #5).


Question:
Styx  is an American rock band from Chicago that formed in 1972 and became famous for its albums released in the late 1970s and early 1980s. They are best known for melding hard rock guitar balanced with acoustic guitar, synthesizers mixed with acoustic piano, upbeat tracks with power ballads, and incorporating elements of international musical theatre. The band established itself with a progressive rock sound in the 1970s, and began to incorporate pop rock and soft rock elements in the 1980s. Styx is best known for the hit songs "Lady",
The band followed DeYoung's lead with their next project, Kilroy Was Here (1983), another more fully realized concept album, embracing the rock opera form. It is set in a future where performing and playing rock music has been outlawed due to the efforts of a charismatic evangelist, Dr. Everett Righteous played by James Young. Kilroy Was Here featured Dennis DeYoung in the part of Kilroy, an unjustly imprisoned rock star. Tommy Shaw played the part of Jonathan Chance, a younger rocker who fights for Kilroy's freedom and the lifting of the ban on rock music. This future society is served by robots. Called Robotos, these automatons perform many jobs, and several serve as Kilroy's prison guards.  Part of the impetus for the Kilroy story was the band's reaction to the backward masking accusation. The album included James Young's song "Heavy Metal Poisoning", which includes lyrics sarcastically mocking the allegations against the group. Its introduction intentionally included a backward message, the Latin phrases, "annuit coeptis" and "novus ordo seclorum", from the reverse side of the Great Seal of the United States. Referring to the United States Declaration of Independence in 1776, these are translated, "Annuit coeptis - He (God) favors our undertakings, and Novus ordo seclorum - A new order of the ages." Both choices also served the Kilroy story, because the villain is an evangelist that seeks to expand his Vision of Morality movement via mass demonstrations.  The album Kilroy Was Here went Platinum in 1983, boasting two Top Ten hits, the synthesizer-based "Mr. Roboto" (#3 US) and power ballad "Don't Let It End" (#6 US). The album earned a nomination as Best Engineered Recording for engineer and long-time friend Gary Loizzo and fellow engineers on the album Will Rascati and Rob Kingsland, for the 26th Grammy Awards (1983).  In 1983, the band mounted an ambitious stage show in support of Kilroy Was Here featuring theatrical presentations of three songs utilizing instrumental backing tracks, including "Mr. Roboto", which featured DeYoung singing live while disguised as a Roboto, "Heavy Metal Poisoning" with James Young as the evangelist Dr. Righteous singing while the Panozzo brothers acted as his henchmen on stage, and "Haven't We Been Here Before" with Tommy Shaw as Jonathan Chance and DeYoung (as Kilroy in Roboto costume) duetting. The elaborate show was expensive to produce and was not as profitable as previous tours.  Kilroy Was Here brought the creative and competitive tensions within the band beyond the breaking point. Guitarist Tommy Shaw departed the band for a solo career at the conclusion of the tour. In 1984, the band released its first live album, Caught in the Act. The project featured one studio track, "Music Time", which became a Top 40 hit. The concert was also filmed and released on VHS under the same title (and on DVD in 2007). By the time of the album's release, the band had already parted ways.
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How many albums did the band release?

Answer: