... consorted with the old pictures, actions, and words has added to them an element either of charm or expressive potentiality hitherto felt to be lacking. Is that true? Has a rock of offense been removed? Has a mephitic odor been changed to a sweet savor by the subtle alchemy of the musical composer? Has a drama abhorrent, bestial, repellent, and loathsome been changed into a thing of delectability by the potent agency of music? It used ... — Chapters of Opera • Henry Edward Krehbiel