- One-T
- 欧阳菲菲
- Olli
- Ost & Kjex
- 欧姐
- oh sunshine
- onoken
- Onra
- Orange Ocean
- OneRepublic
- Orientango
- Oliver McGill
- Omara Portuondo
- One More Chance
- Opiuo
- Okna Tsahan Zam
- Owl City
- Oscar Lopez
- Ours to Alibi
- Ourlives
- Omnium Gatherum
- Orchestral Manoeuvres in the Dark
- One Direction
- Oliver Koletzki
- Owlle
- Ophelia's Dream
- Okasian
- Ott
- OSTER project
- Of Mice & Men
- One Eskimo
- 欧弟
- Overhead, The Albatross
- Origen
- Oki
- Oh Land
- Onyx
- 欧豪
- Osipov Balalaika Orchestra
- 欧美金曲
- Oak
- Ocean Colour Scene
- OH MY GIRL
- Other Lives
- Oli. P
- 欧倩怡
- Ones Day
- Oh Hiroshima
- 欧开合唱团
- 欧阳朵
- Orange Pekoe
- otetsu
- Oneohtrix Point Never
- O.A.R.
- OKAMOTO'S
- Oddisee
- Our Ceasing Voice
- Olga Stankevich
- 欧杰
- Oliver Cheatham
- Old Jerusalem
- 欧得洋
- Ozomatli
- Orishas
- Omar Faruk Tekbilek
- Outline In Color
- One Republic
- Obituary
- 欧阳靖
- Olivia Ong
- Olga Kouklaki
- Oxia
- Ol' Dirty Bastard
- 欧阳浩瀚
- Oreskaband
- Our Last Hope Lost Hope
- ONE DAY
- Oasis
- 欧阳铭芮
- 欧阳娜娜
- Otso
- 偶像练习生
- Old Crow Medicine Show
- ONE OK ROCK
- Ovnimoon
- Oeil
- Ooberman
- Old 97's
- 欧阳青
- OK绷
