What Austrian composer of Um Mitternacht was best known for his symphonies, masses, and motels?
Um Mitternacht, WAB 90: Um Mitternacht ("At midnight"), WAB 90, is a song composed by Anton Bruckner in 1886 on a text of Robert Prutz. Anton Bruckner: Josef Anton Bruckner (] ; (1824--)04 1824 (1896--)11 1896 ) was an Austrian composer best known for his symphonies, masses, and motets.
Anton Bruckner