JOINT BASE LANGLEY-EUSTIS, Va. – A U.S. Army Soldier with the Training and Doctrine Command Band percussionist plays the xylophone during the 91st Season of Music Under the Stars at Victory Landing Park, Virginia, Aug. 25, 2023. Percussion instruments assist in keeping the overall rhythm of the band while adding unique sounds to add pops of excitement. (U.S. Air Force photo by Airman 1st Class Olivia Bithell)