This sound is from Pac 10 Conference Football Fight Songs

In 1978, the conference added Arizona and Arizona State from the Western Athletic Conference, becoming the Pacific 10 Conference or Pac-10 (Pacific-10). The invitations to the schools were extended in December 1976,[82] and the expansion formally announced in May 1977.

In U.S. and Canadian sports, a fight song is a song associated with a team. In both professional and amateur sports, fight songs are a popular way for fans to cheer for their team, and are also laden with history; in singing a fight song, fans feel part of a large, time-honored tradition. Also known as team anthems, team songs or games songs in other countries.