sentences:  Pacific Chorale
  
  Pacific Chorale, founded in 1968, is a professional chorus performing in Costa Mesa, California at the Renée and Henry Segerstom Concert Hall at Segerstrom Center for the Arts (formerly the Orange County Performing Arts Center).Pacific Chorale was founded as the Irvine Community Chorus and then the Irvine Master Chorale under the direction of Maurice Allard.