In some cases it refers to a single multi-use space, or alternatively, to a performing arts college.
[1] Starting in the 6th century BC, the Classical period of performing art began in Greece, ushered in by the tragic poets such as Sophocles.
PACs became a draw for touring shows and eventually included visual art in their facilities.
Today, these centers are valuable civic resources that provide education, access, exchange of creative discourse, opportunities for cultural expression and awareness.
This sort of space has a long history, extending to the Roman Colosseum and Greek amphitheatres.