XPoNential Music Festival To Present 3 Days Of Live Performances Online July 24-26

XPoNential Music Festival To Present 3 Days Of Live Performances Online July 24-26: Philadelphia public radio station WXPN is not letting the cancellation of its 2020 XPoNential Music Festival from bringing music lovers an exciting, three-day music festival filled with dozens of hours of live music performances, from Friday night July 24 through Sunday, July 26.