Mass No. 15 for Soloists, Chorus & Orchestra in C major, K. 317 "Coronation Mass": II. "Gloria" by Gerhard Eder , Peter Jelosits , Solist der Wiener Sängerknaben , Michael G. Gormley , Wiener Symphoniker , Uwe Christian Harrer , Chorus Viennensis , Wiener Sängerknaben