O Canada (4-997)
O Canada! (2-241)
O Canada! (4-974)
O Canada! God Save the Queen (4-493)
O Come All Ye Faithful (1-010)
O Come, Divine Messiah (2-457)
O God of Love and Kindness (0-513)
O How Amiable (0-734)
O Hush Thee, My Babie (4-885)
O Lord, Support Us (1-025)
O Lovely Nightingale (0-934)
O magnum mysterium (4-619)
O Music (4-587)
O Sacred Feast (5-565)
O Trinity, Most Blessed Light (0-420)
O, Madam, I Have Come A-Courtin' (4-679)
O, Mary, Don't You Weep (4-526)
Of Love and High Times (1-233)
Okâwîmâw Askiy (Mother Earth) (6-387)
Old 'Mayflower', The (4-394)
Old Gipsy, Play Your Songs So Fine (3-874)
On May Morning (5-029)
Once As I Remember (0-641)
Once On A Frosty Night (4-330)
