Opening Fanfare Adam Kosberg, Stefano Fabrizio Sacchi, Richard Rodgers Violine, Blockflöte, Flöte, Klavier, Oboe Bühne & Leinwand, Musical
Opening Up Mac Huff, Sara Bareilles Klavier, Gitarre, E-Gitarre Volksmusik, Broadway, Soul, Musical, Pop Rock
Once We Were Kings Lee Hall, Chris Lawry, Elton John Gitarre, Klavier Broadway, Musical oder Show, Musical, Bühne & Leinwand, Pop Rock
One Day I'll Fly Away Spence Bundy, Randy Crawford, Richard John, Joe Sample, Nicole Kidman, Will Jennings Gitarre, Klavier, Flöte, Sopran, Altsaxophon, Tenorsaxophon Pop, Ballade, Jazz, Broadway, Musical
On The Inside Lynne Hamilton, DAVID M COMBS, Paul Brandt, Allan Caswell, Brett Jones, Gary Prim Gitarre, Klavier Musical, Volksmusik, Bühne & Leinwand, New Age, Pop
Opening Emmanuel González, Hiroyuki Yanada, Craig Armstrong, Richard Strauss, Bong Joon Ho, Carter Burwell Klavier, Oboe, Harfe, Kontrabass, Bass, Flöte Musical, Bühne & Leinwand, Klassisch
Oompa Loompa Doompadee-Doo - from Wonka Leslie Bricusse, Anthony Newley, Lisa Ochoco, Erica Avery Klavier, Bariton, Bratsche, Tenor, Basssaxophon, Tenorsaxophon Musical, Soundtrack, Broadway, Bühne & Leinwand, Kinder
Opening Night Mac Huff, Mel Brooks, Kevin Costley Klavier, Gitarre, Tenorsaxophon, Klarinette, Flöte, Tenor Bühne & Leinwand, Soundtrack, Pop, Kinder, Musical
Open The Door Richard! Dan Howell, Louis Jordan, Dusty Fletcher, John Mason, Count Basie Gitarre, Klavier Big Band, Blues, Jump Blues, Bühne & Leinwand, Musical
On The Sunny Side Of The Street Diego Monteiro, Frankie Laine, Dorothy Fields, Frank Sinatra, Dizzy Gillespie, Nat King Cole Klavier, Gitarre, Orgel, Elektronische Tastatur, Posaune, Trompete Jazz, Blues, Traditioneller Pop, Country, Bühne & Leinwand
Opus #17 Dustin O'Halloran, Frankie Valli, Denny Randell, Sandy Linzer, John Trie, The Four Seasons Klavier, Gitarre Bühne & Leinwand, New Age, Pop Rock, Musical, Pop
Orphan Girl / Travelin' Man Chris Miller Klavier, Gitarre Musical, Pop, Rock, Bühne & Leinwand, Traditioneller Pop
Oscail an Doras Bill Whelan, John Ivor Holland Klavier Folk Welt und Land, Broadway, Volksmusik, Musical, Bühne & Leinwand
One Track Mind Eric Clapton, Craig Carnelia, The Knickerbockers, Marvin Hamlisch, Keith Colley, Kevin Colley Klavier, Gitarre, E-Gitarre Blues Rock, Blues, Pop, Musical, Bühne & Leinwand
Optimistic Voices Harold Arlen, Herbert Stothart Ukulele, Gitarre, Klavier Musical oder Show, Soundtrack, Musical, Bühne & Leinwand
Our Children Charles Strouse, Marin Mazzie, Stephen Flaherty, Lynn Ahrens, Paul Cardall Klavier, Gitarre Bühne & Leinwand, Musical, Broadway, Evangelium
