Music is of such power and glory that we should be ready to devote to its study as much time as to a foreign language. - Walter Raymond Spalding

[M]usic requires active coöperation by the hearer.

The sensational style of Prometheus is augmented by the use of a color machine which flashes upon a screen hues supposed to supplement the various moods of the music. How many of these experiments will be incorporated into the accepted idiom of music, time alone will tell; but they prove conclusively that modern music is thoroughly awake and is proving true to that spirit of freedom which is the breath of its being.

[O]f all the arts, music makes the most direct appeal to the emotions and to those shadowy, but real portions of our being called the imagination and the soul. Emotion is as indispensible to music as love to religion.