Giacinto Scelsi's music was largely unknown throughout most of his life, as he refused interviews, rarely sought out performances, and would not even have his photograph taken, preferring instead to be represented by the symbol of a horizontal line placed under a circle. The attitudes behind his musical creations can be tied in with this reclusiveness, as from the 1940s he saw music as a type of spiritual revelation, with the composer as creator of circumstances through which the secrets in sounds could be revealed -- a result of the Eastern philosophies encountered during his...