- 새드무비 OST차태현 (车太贤)
- 欧翠峰 中国第一小号名曲集欧翠峰
- Olivier Messiaen: Turangalîla-SymphonieJean-Yves Thibaudet
- Open Doors (Remixes)Electric Lady Lab (电子女生实验室)
- 구가의 서 OST Part.1 (九家之书 OST Part.1)이사벨 (Yisabel)
- 우리의 날개여 (Our wings) (我们的翅膀啊)이사벨 (Yisabel)
- One Flame, Two Hearts杏子
- 아버님 제가 모실게요 OST Part.1이츠 (it's)
- OVERCOMING이츠 (it's)
- O.M.G.!Rusko
- On The BrinkDru
- 결혼작사 이혼작곡 OST Part 3 (婚词离曲 OST Part 3)유지니 (刘智妮)
- Opera GalaKarita Mattila
- 비밀남녀 OST (Special Track)이츠 (it's)
- 별별 며느리 OST Part.7 (多样的儿媳 OST Part.7)이츠 (it's)
- 별 (바이크 원정대 OST Part.8)이츠 (it's)
- 카이로스 OST Part.1 (Kairos OST Part.1)이츠 (it's)
- Outside (Originally Performed by Calvin Harris & Ellie Goulding) [Karaoke Version]Mega Tracks Karaoke Band
- Otherside (Originally Performed by Red Hot Chili Peppers) [Karaoke Version]Mega Tracks Karaoke Band
- O.M.G.! (Explicit)Rusko
- Old ManRedlight King (红灯王)
- OH BABY!The Birthday
- Old Good Blues, John Lee HookerJohn Lee Hooker (约翰·李·胡克)
- OutskirtsBlue Rodeo
- OsloAnna Of The North
- Over (Explicit)Anna Of The North
- OléAdelén (Adelén Rusillo Steen)
- 파수꾼 OST Part.2 (守望者 OST Part.2)길 (Gill)
- ORIGAMIBURNOUT SYNDROMES (バーンアウトシンドローム)
- ObsessedAdelén (Adelén Rusillo Steen)
- 징크스의 연인 OST Part.2 (厄运的恋人 OST Part.2)서현 (徐贤)
- OpraChurchill
- One in Every CrowdThe Mick Lloyd Connection
- One More Love (多一点爱)한소아 (韩素雅)
- Once Again (再一次)1sagain (金炯民)
- 딴따라 OST Part.3 (戏子 OST Part.3)한서윤 (韩书允)
- of memoriesyutaka hirasaka
- On The Road丝绒公路
- OptimismDigitalism
- Outlandyutaka hirasaka
- On ira - SingleZaz (扎兹)
- On peut comme ça (Explicit)Zaz (扎兹)
- On iraZaz (扎兹)
- Only When UR LonelyGinuwine (吉纳文)
- 질투의 화신 OST Part 13 (嫉妒的化身 OST Part 13)마이큐 (MY-Q)
- O島みやえい子 (岛宫荣子)
- Ozone島みやえい子 (岛宫荣子)
- One MississippiBrett Eldredge
- Offenbach: Les Contes d'Hoffmann - HighlightsJoan Sutherland (琼.苏萨兰)
- Over the Ocean - Single마이큐 (MY-Q)
- Organic Love Song마이큐 (MY-Q)
- One WeekLeina
- One DayCole Swindell
- 그녀는 거짓말을 너무 사랑해 OST Part 2 (她爱上了我的谎 OST Part 2)조이 (Joy)
- 그녀는 거짓말을 너무 사랑해 OST Part 1 (她爱上了我的谎 OST Part 1)조이 (Joy)
- 그녀는 거짓말을 너무 사랑해 OST Part 4 (她爱上了我的谎 OST Part 4)조이 (Joy)
- 그녀는 거짓말을 너무 사랑해 OST Part 5 (她爱上了我的谎 OST Part 5)조이 (Joy)
- One More Time - RemixesBodybangers
- 그녀는 거짓말을 너무 사랑해 OST Part 8 (她爱上了我的谎 OST Part 8)조이 (Joy)
- One More TimeBodybangers
