[PAR] [TLE] Anton van Rooy [SEP] Anton van Rooy (1 January 1870 – 28 November 1932) was a Dutch bass-baritone.  He had a voice of enormous proportions and is most remembered for his association with the music dramas of Richard Wagner, especially the "Ring Cycle", "The Mastersingers of Nuremberg" and "Parsifal". [PAR] [TLE] Parsifal [SEP] Parsifal (WWV 111) is an opera in three acts by German composer Richard Wagner.  It is loosely based on "Parzival" by Wolfram von Eschenbach, a 13th-century epic poem of the Arthurian knight Parzival (Percival) and his quest for the Holy Grail (12th century).
[PAR] [TLE] Anton van Rooy [ SEP ] Anton van Rooy ( 1 January 1870 – 28 November 1932 ) was a Dutch bass - baritone . He had a voice of enormous proportions and is most remembered for his association with the music dramas of Richard Wagner , especially the " Ring Cycle " , " The Mastersingers of Nuremberg " and " Parsifal " . [PAR] [TLE] Parsifal [ SEP ] Parsifal ( WWV 111 ) is an opera in three acts by German composer Richard Wagner . It is loosely based on " Parzival " by Wolfram von Eschenbach , a 13th - century epic poem of the Arthurian knight Parzival ( Percival ) and his quest for the Holy Grail ( 12th century ) .
Who was a composer of an opera that Anton van Rooy appeared in?
Who was a composer of an opera that Anton van Rooy appeared in ?
Richard Wagner
Richard Wagner