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
Glenn Miller official Glenn Miller orchestra for the United States is currently under the direction of Nick Hilscher. The officially sanctioned Glenn Miller Orchestra for the United Kingdom has toured and recorded under the leadership of Ray McVay. The official Glenn Miller Orchestra for Europe has been led by Wil Salden since 1990. The Official Glenn Miller Orchestra for Scandinavia has been led by Jan Slottenäs since 2010. In the mid-1940s, after Miller's disappearance, the Miller-led Army Air Force band was decommissioned and sent back to the United States. "The chief of the European theater asked [Warrant Officer Harold Lindsay] Lin [Arinson]