Columbia subject headings:
Music--19th century--Philosophy and aesthetics.
Music--Austria--Vienna--19th century--History and criticism.
Harvard subject headings:
Music--19th century--Philosophy and aesthetics
Music--Austria--Vienna--19th century--History and criticism
Musical criticism--Austria--Vienna--19th century.
Princeton subject headings:
Music--Austria--19th century--History and criticism.
Music--Philosophy and aesthetics.
Musical criticism--Austria--Vienna--19th century.