- 스파이 명월 OST Part.1 (Spy Myung Wol OST Part.1)바비킴 (Bobby Kim)
- 천상의 약속 OST - Part.15 (天上的约定 OST - Part.15|The Promise OST - Part.15)이지수 (李智秀)
- Only YouMagnus Carlsson (麦克努斯·卡尔森)
- 스파이 명월 OST Part.4 (Spy Myung Wol OST Part.4)바비킴 (Bobby Kim)
- 영광의 재인 OST Part.2 (荣光的在仁 OST - Part.2)바비킴 (Bobby Kim)
- 금나와라 뚝딱 OST Part.1 (I Summon You, Gold! OST Part.1) (金子,轻松出来吧! OST Part.1)바비킴 (Bobby Kim)
- Oh My LoveThe Score
- On And OnThe Score
- 즐거운 나의 집 O.S.T - Part.2 (快乐我家 OST Part.2)바비킴 (Bobby Kim)
- Only HumanScooter (摩托车乐队)
- 복제인간 OST Part.4바비킴 (Bobby Kim)
- Old School LeppardDef Leppard (戴夫·帕德乐队)
- outcry彩音 (あやね)
- Our days彩音 (あやね)
- On Through The Night (Remastered)Def Leppard (戴夫·帕德乐队)
- 신의 OST - Part.3 (信义 OST - Part.3)MC 스나이퍼 (MC Sniper)
- Open Your Mind And Your TrousersScooter (摩托车乐队)
- 아랑 사또전 OST - Part.5 (阿娘使道传 OST - Part.5)MC 스나이퍼 (MC Sniper)
- One Fine Day안재욱 (安在旭)
- On The Glory RoadTony Bennett (托尼·班奈特)
- Open BookJosé González (胡塞·贡萨雷斯)
- Over LifeDistrion
- One, TwoDistrion
- OliviaOlivia Newton John
- Ocean View레디 (Reddy)
- OVER DRIVE (Re-ver.)超特急 (ちょうとっきゅう)
- Oldies Mix: The Best of Tony BennettTony Bennett (托尼·班奈特)
- One/O Signal (Re-ver.)超特急 (ちょうとっきゅう)
- Olivia Newton JohnOlivia Newton John
- ONE PIECE ワンピース ビンクスの酒 (海贼王 宾克斯的美酒)9人の麦わらの一味
- OutroM83 (M83乐团)
- On & On (Re-ver.)超特急 (ちょうとっきゅう)
- Only PlayingOlivia Newton John
- Olivia's Greatest Hits (Vol. 2 / Deluxe Edition / Remastered)Olivia Newton John
- Olivia's Greatest Hits Vol. 2Olivia Newton John
- OursOurs
- Olivia Newton-John's Greatest Hits (Deluxe Edition / Remastered 2022)Olivia Newton John
- Oblivion (Original Motion Picture Soundtrack) [Deluxe Edition]M83 (M83乐团)
- Over My HeadThirty Seconds to Mars (30秒上火星)
- Oblivion (Original Motion Picture Soundtrack)M83 (M83乐团)
- OutsidersAgainst the Current
- Oldie Generation: The CascadesThe Cascades (瀑布合唱团)
- Out the Mud (Explicit)Kevin Gates
- OGS顽童MJ116
- Ocean (Explicit)Wolf Colony
- Ocean (Remixes)Wolf Colony
- ONEAI (植村爱)
- Override雨のパレード (ame no parade)
- ORIGINAL A.I.AI (植村爱)
- Ounces - Single (Explicit)Migos
- One Last Kiss加藤ミリヤ (加藤米莉亚)
- 모던파머 OST Part 1남우현 (南优铉)
- 스피릿 핑거스 OST Part.3 (Spirit Fingers OST Part.3) (灵指 OST Part.3)남우현 (南优铉)
- 그녀는 예뻤다 OST Part.3 (她很漂亮 OST Part.3)기현 (基显)
- 수상한 파트너 OST Part.7 (SBS 수목드라마) (Suspicious Partner) (奇怪的搭档 OST Part.7)기현 (基显)
- One day, One step大石昌良
- 트라이 OST Part.1 (TRY：我们成为奇迹 OST Part.1)기현 (基显)
- 김비서가 왜 그럴까 OST Part.1기현 (基显)
- 검법남녀 OST Part.1 (检法男女 OST Part.1)기현 (基显)
- 엘소드 OST : Hope남우현 (南优铉)
