Pep band
A pep band is an ensemble of instrumentalists who play at events, usually at basketball or football games, with the purpose of entertaining and creating enthusiasm in a crowd. Often members of a pep band are a subset of people from a larger ensemble such as a marching band or a concert band. Pep bands are generally associated with performing at pep rallies and sporting events. With a few exceptions, pep bands are exclusive to the collegiate and high school levels. The typical instrumentation of a pep band is the same as most marching bands, using mainly woodwind, brass, and percussion instruments. Pep bands typically don't use primarily orchestral instruments, but this is not a hard set limitation.