He asked for a bass clarinet in his opera "Lohengrin", and for his cycle of four operas called "The Ring of the Nibelung" he asked for an exact number of players: 16 first violins, 16 second violins, 12 violas, 12 cellos, 8 double basses, 3 flutes and piccolo, 3 oboes and cor anglais, 3 clarinets and bass clarinet, 3 bassoons, 3 trumpets and bass trumpet, 3 tenor trombones and a double bass trombone, 8 horns with 4 of them playing a specially designed tuba, a bass tuba, percussion, and 6 harps.
