The high school I went to had a very nice auditorium. For years, the big event for the singing and dancing crowd was “The Band Follies”. I stumbled across an audio recording of the big production number from the 66 Band Follies. The choir isn’t that good, but the band is excellent, and, if you listen, you can hear the chorus line stepping.
This is the yearbook pic from when the big production number was “Springtime For Hitler”
This is the audio tape from 1966.
Steve