The perfect Christmas music continues December 25th on IPR Classical with: Chanticleer at 8AM; the St. Olaf Christmas Festival at 9AM; Stile Antico singing luminous Elizabethan music of Thomas Tallis and Willian Byrd at 11, followed by Chicago’s Music of the Baroque at noon with glorious music not just from the Baroque but also from modern Estonia and England. Then, at 2PM, hear a complete Handel “Messiah” from Boston’s Handel & Haydn Society led by Harry Christophers.