Columbia subject headings:
Avant-garde (Aesthetics)
Music in art.
Sound in art.
Sound sculpture.
Harvard subject headings:
Art, Modern--20th century--Exhibitions
Avant-garde (Aesthetics)--Exhibitions.
Music in art--Exhibitions.
Sound in art--Exhibitions.
Sound sculpture--Exhibitions.
Princeton subject headings:
Avant-garde (Aesthetics)--Exhibitions.
Music in art--Exhibitions.
Sound in art--Exhibitions.
Sound sculpture--Exhibitions.