SANDEUL

- Slightly Tipsy (She Is My Type)
- Slightly Tipsy (She Is My Type) [Original Soundtrack] - Single · 2020
- The Image of You (Remains in My Memory)
- Hometown Cha-Cha-Cha, Pt. 6 (Original Television Soundtrack) - Single · 2021
- 만져져 (I Feel You)
- She Would Never Know (Original Television Soundtrack) Pt. 2 - Single · 2021
- You're leaving like the season
- CASTAWAY DIVA (Original Soundtrack), Pt. 9 - Single · 2023
- Stay as you are
- STAY AS YOU ARE - EP · 2016
- One More Step
- Introverted Boss (Original Television Soundtrack), Pt. 3 - Single · 2017
- Butterfly
- Wedding Impossible (Original Soundtrack Special) - EP · 2024
- Ya! (feat. Whee In)
- STAY AS YOU ARE - EP · 2016
- 어른 일기
- START-UP (Original Television Soundtrack) Pt. 10 - Single · 2020
- 마음을 삼킨다
- 구르미 그린 달빛 (Original Television Soundtrack), Pt.2 - Single · 2016