Improvisation on "O Haupt voll Blut und Wunden" for Toy Piano and Harpsichord Felipe Queiroga, Dr. Gregory Hamilton, Johann Sebastian Bach, Felix Bartholdy Mendelssohn, Giuseppe Galante, Yellow Cello Music Piano, Sopraan, Blokfluit, Mandoline, Cello, Klavecimbel Renaissance, Romantisch, Barok, Evangelie, Klassiek
O Come, O Come Emmanuel for Solo Viola Lawrence H, Lawrence H. Underwood Piano, Altviool Evangelie, Jazz
O Come Ye For Christmas Mark A, Michael W. Smith, Mark Brymer Bas, Basstromboon, Klokkenspel Evangelie, Klassiek
Oculus non vidit Orlando di Lasso, David Warin Solomons, Orlande de Lassus, Santino Cara Fluit, Altviool, Cello, Viool, Fagot, Saxofoon Evangelie, Renaissance, Romantisch, Klassiek, Barok
O For A Heart To Praise My God Harry Hicks, Malcolm Williamson, Keith James, Thomas Haweis Piano Evangelie, Kerk, Klassiek
O For a Thousand Tongues Alternate Harmonization Phillip R. Clay, Lowell Mason, Phillip R Orgel Evangelie
O For A Thousand Tongues to Sing for Bari Saxophone Lawrence H. Underwood, Music by Lowell Mason, Lawrence H Piano, Bariton, Saxofoon, Baritonsaxofoon Hedendaagse christelijke, Evangelie
O For a Thousand Tongues to Sing for Brass Trio Charles Wesley, Pamela Patterson Trompet, Trombone, Tuba Evangelie
O God Our Help In Ages Past Isaac Watts, James Michael Stevens, William Craft, Joel Raney, Dr. William Croft, Christina Harmon Altviool, Sopraan, Tenor, Bas, Gitaar, Piano Barok, Evangelie, Hedendaagse christelijke, Klassiek, Folk Wereld en Land
Offenbach Jacques Offenbach Piano, Bas, Cello, Altviool, Viool Opera, Evangelie, Klassiek, Romantisch