The O.K. City Chorus of Sweet Adelines, an Allied Arts member agency, is one of the top performing groups in Oklahoma. Our four-part a cappella harmony has garnered rave reviews at concerts and corporate events for fifty years.

This ninety-voice performance chorus has become a favorite at the Downtown Arts Festival and at Opening Night. As the top-ranked barbershop group in Oklahoma, the O.K. City Chorus has been a guest artist with the OK City Philharmonic on more than one occasion. Learn More »