Glenn Miller be mentored by other professional musicians. In the beginning, he was the main trombone soloist of the band. But when Jack Teagarden joined Pollack's band in 1928, Miller found that his solos were cut drastically. He realized that his future was in arranging and composing. He had a songbook published in Chicago in 1928 entitled "Glenn Miller's 125 Jazz Breaks for Trombone" by the Melrose Brothers. During his time with Pollack, he wrote several arrangements. He wrote his first composition, "Room 1411", with Benny Goodman, and it was released as a 78 by Brunswick Records under the name Benny Goodman's
The Glenn Miller Carnegie Hall Concert Glenn Miller and his Orchestra were the last on the bill to perform. Benny Goodman, Fred Waring, and Paul Whiteman were the other performers on the bill. The Glenn Miller performance was both a popular and critical success. He led his orchestra through a program of music that ranged from full-scale swing and romantic ballads. Music critics hailed the concert as Miller's defining moment. Paul Whiteman introduced the band: "It affords me a great joy to have him on this program and to present to you the final band of the night, one of the most popular bands in the