California Symphony was created in 1986.
California Youth Symphony was created in 1952.
California Chamber Symphony was created in 1958.
Association of California Symphony Orchestras was created in 1969.
In Symphony was created in 2001.
Symphony in Peril was created in 2002.
Oregon Symphony was created in 1896.
Symphony in Effect was created in 1988.
Magic Symphony was created in 1988.
Western Symphony was created in 1954.
Napoleon Symphony was created in 1974.
Soul Symphony was created in 1969.
Columbus Symphony was created in 1951.