Disco was brand new then and there were a few jocks that had monstrous sound systems but they wouldn't dare play this kind of music. They would never play a record where only two minutes of the song was all it was worth. They wouldn't buy those types of records.
It's been argued that of all the animals humans have domesticated, the horse is the most important to our history. For thousands of years, horses were our most reliable mode of transportation.

