Columbia subject headings:
Arts, Modern--19th century--Exhibitions.
Arts, Modern--20th century--Exhibitions.
Sound in art--Exhibitions.
Harvard subject headings:
Arts, Modern--19th century--Exhibitions.
Arts, Modern--20th century--Exhibitions.
Sound in art--Exhibitions.
Princeton subject headings:
Arts, Modern--19th century--Exhibitions.
Arts, Modern--20th century--Exhibitions.
Sound in art--Exhibitions.