One Republic -《Counting Stars, Timber, Payphone Remix》 (Multi Falling C Key)
Artist: One Republic
Multi C Key 25 hits
One Ok Rock -《Rock, Scissors, Paper》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 25 hits
One Direction -《Perfect》 (Tab Falling C Key)
Artist: One Direction
Tab C Key 25 hits
One Ok Rock -《One Ok Rock - Suddenly》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 25 hits
One Ok Rock -《Deeper Deeper By Soranon》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 25 hits
One Ok Rock -《Mighty Long Fall (+ live outro)》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 25 hits
OneShot OST -《Thanks For Everything》 (Tab Falling Eb Key)
Artist: OneShot OST
Tab Eb Key 24 hits
Onward To Olympas -《Structures》 (Multi Falling C Key)
Artist: Onward To Olympas
Multi C Key 24 hits
Onlap -《From Dust To Ashes》 (Multi Falling C Key)
Artist: Onlap
Multi C Key 24 hits
Onmyouza -《Kumikyoku Yoshitsune Muma-Enjou》 (Multi Falling C Key)
Artist: Onmyouza
Multi C Key 24 hits
One Ok Rock -《Broken Heart of Gold》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 24 hits
Onmyouza -《Yoka Ninpocho》 (Multi Falling C Key)
Artist: Onmyouza
Multi C Key 23 hits
One Mission -《One Mission》 (Multi Falling C Key)
Artist: One Mission
Multi C Key 23 hits
One Ok Rock -《Nothing Helps》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 23 hits
One Ok Rock -《Suddenly》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 23 hits
One Ok Rock -《Doppelganger》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 23 hits
One Ok Rock -《Always Coming Back》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 23 hits
Onmyouza -《Aoki Doukugan》 (Tab Falling C Key)
Artist: Onmyouza
Tab C Key 23 hits
One Ok Rock -《Cry Out By Soranon (5string Bass V)》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 23 hits
One Path -《Як би хотів(інтро)》 (Tab Falling C Key)
Artist: One Path
Tab C Key 22 hits
only drum -《tenditis》 (Multi Falling C Key)
Artist: only drum
Multi C Key 22 hits
Onmyouza -《Hoyoku Tensyo》 (Multi Falling C Key)
Artist: Onmyouza
Multi C Key 22 hits
Ona -《Znalazlam》 (Multi Falling C Key)
Artist: Ona
Multi C Key 22 hits
One-Eyed Doll -《Committed》 (Multi Falling C Key)
Artist: One-Eyed Doll
Multi C Key 22 hits
One Ok Rock -《Keep It Real》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 22 hits
One Ok Rock -《Liar By Soranon》 (Multi Falling C Key)
Artist: One Ok Rock
Multi C Key 22 hits
One Dollar Short -《Perfect Day》 (Multi Falling C Key)
Artist: One Dollar Short
Multi C Key 21 hits
One-Eyed Doll -《Hoochie Mama》 (Tab Falling C Key)
Artist: One-Eyed Doll
Tab C Key 21 hits
One Ok Rock -《Devil May Cry》 (Tab Falling C Key)
Artist: One Ok Rock
Tab C Key 21 hits
One Ok Rock -《カサブタ「Ｋａｓａｂｕｔａ」》 (Tab Falling C Key)