Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Thomas Hampson Et Wolfram Rieger by Mahler, Von Zemlinsky, Hindemith, Ives, C., Dvořák, Higdon, Burleigh, Harry, Bonds, M., Berger, Jean, Bernstein, Sib 26 Apr 2025, Minn (2025/2025), Palais Montcalm, Quebec City, Canada