Ritus Communionis: Mass in C major "Coronation Mass", K 317: Cantus ad communionem: Ave verum (Motet K 618). Adagio by Helmuth Froschauer , Kathleen Battle , Ferruccio Furlanetto , Trudeliese Schmidt , Wiener Singverein , Gösta Winbergh , Rudolf Scholz , Wiener Philharmoniker , Herbert von Karajan