Oasis Harold Hopkins Miranda, Matthew Harper, Amanda Palmer, Ramon Ortiz, Ian Axel, A Great Big World Electric guitar, Guitar, Piano, Flute, Violin, Recorder Progressive Electronic, Alternative Rock, Folk, Pop Rock, punk
O Barquinho Roberto Menescal, Ronaldo Fern Esquerdo Boscoli, Renato Goulart, Marcus Silva Bass, Piano, Electric guitar, Trombone, Trumpet, Tenor Saxophone Jazz, Latin
Objection Daryl McKenzie, Lester Mendez, Shakira Piano, Bass, Electric guitar, Guitar, Tenor, Tenor Saxophone Dance, Adult Contemporary, Club/Dance, Latin, Dance-pop
O ALVORECER Ernesto Nazareth, Luiz C Teixeira, Alexandre Dias Piano Classical, Folk World & Country, Early Music, Latin
O Bebado E A Equilibrista Aldir Blanc Mendes, Karine Soares, Elis Regina, Joao Bosco Piano Jazz, Latin, Pop
No Se Tu Armando Manzanero, Unimusic Academy, Armando Manzanero Canche, My Sheet Music Transcriptions Piano Latin, Pop, Rock
Obsesion Kevin Stever, Pedro Flores Cordova, Pedro Flores Piano, Guitar, Viola, Violin, Cello Classical, Folk, Latin Pop, Folk World & Country, Jazz
Adeste Fideles Oboe and Bassoon Duet David McKeown, Kin Leung, Bela Bartok, Adolphe-Charles Adam, Eric Bingham-Kumpf, Keith Gemmell Oboe, Bassoon Stage & Screen, Latin, Celtic, Classical, Classical Period
Ocean Breeze Roger Davidson, James Michael Stevens, Walter Afanasieff, Kenny G Violin, Flute, Piano, Soprano Saxophone Easy Listening, Gospel, Latin, Jazz, New Age
No Tengo Dinero Kumbia Kings, Juan Gabriel Piano, Guitar Pop, Mariachi, Folk World & Country, Latin Pop, Latin
No Volvere Andre Reyes, Jacques Baliardo, Gipsy Kings, Francois Reyes, Cortázar Hernández, Manuel Esperon Gonzalez Piano, Guitar Folk World & Country, Jazz, Flamenco, Latin
Advent lyrics set to Christmas melodies #4 of 4: O Come O Come Emmanuel lyrics with Joy To The World Benjamin Hoff, Arr. by Graham Dickson-Place, Aaron Shust, Antonio Vivaldi, Christopher Norton, Andrew Emmet Piano, Organ, Handbell, Violin, Viola, Soprano Adult Contemporary, Classical, Baroque, Pop, Children
O Abre Alas Idalmo Santos, Chiquinha Gonzaga, Eliseu Ferreira Violin, Viola, Cello Folk, Latin, Country, Pop, Jazz
Ocean Karol Jorge Valdes, Isaias Morales, Daniel Ecavarria Oviedo, Katsumi WF Viola, Saxophone, Alto Saxophone New Age, Pop, Latin
Oculi Omnium Bob Chilcott, Nico Muhly, Eric Whitacre, The King's Singers, Simon Lole Piano, Soprano alternative, Gospel, Classical, Folk World & Country, Latin
