Título: Rhapsody in Blue
Seção: Premiere
Background: Rhapsody in Blue is a 1924 musical composition by American composer George Gershwin for solo piano and jazz band, which combines elements of classical music with jazz-influenced effects. Commissioned by bandleader Paul Whiteman, the composition was orchestrated by Ferde Grofe several times, including the original 1924 scoring, "theater orchestra" setting published in 1926, and the symphony orchestra scoring published in 1942, though completed earlier. The piece received its premiere in the concert, An Experiment in Modern Music, which was held on February 12, 1924, in Aeolian Hall, New York, by Whiteman and his band with Gershwin playing the piano. The editors of the Cambridge Music Handbooks opined that "The Rhapsody in Blue (1924) established Gershwin's reputation as a serious composer and has since become one of the most popular of all American concert works."

Conteúdo: Rhapsody in Blue premiered in an afternoon concert on Tuesday, February 12, 1924, held by Paul Whiteman and his band Palais Royal Orchestra, entitled An Experiment in Modern Music, which took place in Aeolian Hall in New York City. Many important and influential composers of the time such as John Philip Sousa and Sergei Rachmaninoff were present. The event has since become historic specifically because of its premiere of the Rhapsody.  The purpose of the experiment, as told by Whiteman in a pre-concert lecture in front of many classical music critics and highbrows, was "to be purely educational". It would "at least provide a stepping stone which will make it very simple for the masses to understand, and therefore, enjoy symphony and opera". The program was long, including 26 separate musical movements, divided into 2 parts and 11 sections, bearing titles such as "True form of jazz" and "Contrast: legitimate scoring vs. jazzing". Gershwin's latest composition was the second to last piece (before Elgar's Pomp and Circumstance March No. 1). Many of the numbers sounded similar and the ventilation system in the concert hall was broken. People in the audience were losing their patience, until the clarinet glissando that opened Rhapsody in Blue was heard.  The Rhapsody was performed by Whiteman's band, with an added section of string players, and George Gershwin on piano. Gershwin decided to keep his options open as to when Whiteman would bring in the orchestra and he did not write 

user: When was Rhapsody in Blue started?

assistant: premiered in an afternoon concert on Tuesday, February 12, 1924,

user: Who started it?

assistant: Paul Whiteman and his band Palais Royal Orchestra,

user: How many people were in his band?

assistant: 26 separate musical movements, divided into 2 parts and 11 sections,

user: How long did it play for?

assistant: an afternoon concert

user: Was Paul Whiteman and his band the only ones to play it?

assistant: performed by Whiteman's band, with an added section of string players, and George Gershwin on piano.

user: How much of an impact did this have on the genre?

assistant: The event has since become historic specifically because of its premiere of the Rhapsody.

user: What other artists were influenced?

assistant: Gershwin

user: What did gershwin do?

assistant: Gershwin's latest composition was the second to last piece