Oregon Symphony Orchestra

The Oregon Symphony is an American orchestra based in Portland, Oregon. Founded as the Portland Symphony Society in 1896, it is the sixth oldest orchestra in the United States.

Music Directors
Willem Van Hoogstraten (1925–38)
Werner Janssen (1947–49)
James Sample (1949–53)
Theodore Bloomfield (1955–59)
Piero Bellugi (1959–61)
Jacques Singer (1962–72)
Lawrence Leighton-Smith (1973–80)
James DePreist (1980–2003)
Carlos Kalmar (since 2003)