.April 18, 2023GREGORIAN, North American tour, live performances, vocalists, Amelia Brightman, Narcis, Frank Peterson, Enigma, music genre, PURE CHANTS, album releases, television special, public television stations, VIP concert tickets, meet & greet, box set, DVD, Gregorian EarBook, wondrous escape, spiritually uplifting, global phenomenonComment THE WORLD’S MOST SUCCESSFUL CHOIR, GREGORIAN TO TOUR THE U.S. FOR THE FIRST TIME .April 18, 2023GREGORIAN, North American tour, live performances, vocalists, Amelia Brightman, Narcis, Frank Peterson, Enigma, music genre, PURE CHANTS, album releases, television special, public television stations, VIP concert tickets, meet & greet, box set, DVD, Gregorian EarBook, wondrous escape, spiritually uplifting, global phenomenonComment
