Albums + EPs

• 이별, 이-별 2025-10-22
• 1991 2024-10-02
• Mark 2018-12-11
• bpm82.5 2017-06-07

Singles

• 365일 (오늘 밤, 세계에서 이 사랑이 사라진다 해도 X 이창섭) 2025-12-11
• Nice to Not Meet You (Original Television Soundtrack) Pt. 1 2025-11-03
• 한번 더 이별 (첫사랑 엔딩 X 이창섭) 2025-08-27
• That Place, That Time 2025-07-27
• VROOM VROOM 2025-07-07
• I will be your flower 2025-05-12
• Buried Hearts (Original Television Soundtrack) Pt. 6 2025-03-29
• Coward 2025-03-12
• Feel The Groove 2025-02-14
• True Love (Secret Relationships X LEECHANGSUB) 2024-12-10
• <Dare to Love Me> OST PART 1 2024-05-14
• 천상연 (웹툰 '선녀외전' X 이창섭 (LEE CHANGSUB)) 2024-02-21
• 시작은 첫키스 OST Part.7 2023-06-05
• I Guess I Loved You 2023-05-19
• 조선변호사 OST Part 1 2023-03-30
• REISSUE #001 'SURRENDER' 2022-09-06
• DOCTOR LAWYER (Original Television Soundtrack, Pt. 1) 2022-06-10
• 2021 지금 다시 하나되어 2021-05-17
• 내 사람친구의 연애 OST Part.1 2017-08-22
• At the End 2017-04-24
• 연극이 끝나고 난 뒤 2016-07-04
• 손끝의 사랑 2016-06-07