Ohlone Chamber Singers
A 46 voice choir performing a wide range of music repertoire, from Renaissance through significant 20th century works. California.
Orlando Chamber Choir
35-40 voices baroque choir from London, England.
Orpheus Chamber Singers
A professional 24-voice choir specializing in the performance of choral music of the last five centuries.
Last update:May 31, 2013 at 19:45:09 UTC