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In page Peter Schickele:

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The humorous aspect of Schickele's musical career came from his early interest in the music of Spike Jones, whose musical ensemble lampooned popular music in the 1940s and 1950s.[6] in 1959, while at Juilliard, Schickele teamed with conductor Jorge Mester to present a humorous concert, which became an annual event at the college.[citation needed] In 1965, Schickele moved the concept to The Town Hall in New York City and invited the public to attend;[6] Vanguard Records released an album of that concert, and the character of "P.D.Q. Bach" was launched.[7] By 1972, the concerts had become so popular that they were moved to Avery Fisher Hall at Lincoln Center.