A drama, either tragic or comic, of which music forms an essential part; a drama wholly or mostly sung, consisting of recitative, arials, choruses, duets, trios, etc., with orchestral accompaniment, preludes, and interludes, together with appropriate costumes, scenery, and action; a lyric drama.
The score of a musical drama, either written or in print; a play set to music.
Advertising is a business of words, but advertising agencies are infested with men and women who cannot write. They cannot write advertisements, and they cannot write plans. They are helpless as deaf mutes on the stage of the Metropolitan Opera. David Ogilvy
Does art have a future? Performance genres like opera, theater, music and dance are thriving all over the world, but the visual arts have been in slow decline for nearly 40 years. No major figure of profound influence has emerged in painting or sculpture since the waning of Pop Art and the birth of Minimalism in the early 1970s. Camille Paglia