Oh Lady Be Good Django Reinhardt, Ira Gershwin, Alan Gout, Ella Fitzgerald, Phillip Keveren, Paul Whiteman Flute, Piano, Cello, Guitar, Violin, Tenor Saxophone Blues, Soul, Folk, Jazz, Boogie Woogie
O Holly Night Kazys Daugėla, Adolphe-Charles Adam, Le Nhat Quang, Adolphe Adam, Valdir Maia, Patricio Cueto Piano, Trombone, Tuba, Trumpet, Guitar, Organ Gospel, Broadway, Stage & Screen, Classical, Opera
Oh Holly Night for Woodwind Quartet Fabio Britto, Adolphe-Charles Adam Flute, Clarinet, Bassoon, Oboe Gospel, Romantic, Broadway, Stage & Screen
Oh How I Loved You Susan Egan, Marcy Heisler, Zina Goldrich Piano Theater, Musical, Broadway, Traditional Pop, Stage & Screen
Oh How My Heart Is An Ocean Zina Goldrich, Marcy Heisler Piano Musical, Broadway, Stage & Screen, Adult Contemporary
Oh Promise Me FERNANDO LUIZ NEVES, Reginald DeKoven, Donald Sosin, Clement Scott, Reginald De Koven, Stephen DeCesare Guitar, Piano, Tenor, Soprano, Violin, Viola Ballad, Gospel, Broadway, Classical, Stage & Screen
Old Devil Moon Burton Lane, David Hazeltine, Chet Baker, E.Y. Harburg, Rosemary Clooney, Frank Sinatra Ukulele, Clarinet, Viola, Flute, Piano, Guitar Musical, Country, Adult Alternative, Soul, Folk
Oklahoma Fredrick Allen, Mark Brymer, Billy Gilman, Bernie Schweickart, Oscar Hammerstein II, Eugénie Rocherolle Piano, Guitar, Clarinet, Tenor Saxophone, Alto Saxophone, Trombone Musical or Show, Contemporary Country, Pop, Broadway, Musical
G. Puccini-Vissi d'arte & O mio babbino caro,for Oboe,Violin,Viola and Cello Giuseppe Adami, David W, Aled Jones, Alan Edgar, André Alberto Santos, Albert van Niask Cello, Piano, Viola, Violin, Flute, Trombone Opera, Classical, Pop, Musical, Folk World & Country
Omar Sharif David Yazbek, Phillip Keveren Piano, Guitar Stage & Screen, Broadway, Rock, Musical, Soul
