- 발리에서 생긴 일 (Original Television Soundtrack) - EP · 2004
- Rooftop Prince Original Soundtrack Pt.3 · 2012
- Remind - EP · 2014
- Marry My Husband Original SoundTrack · 2024
- Sad Love Song · 2004
- Remind - EP · 2014
- A YEAR-END MEDLEY (Original Soundtrack) · 2022
- A Spring Letter - Single · 2018
- Dear. My People - Single · 2016
- The Return of our Season (Cho Eun x Parting Story) [String Version] - Single · 2022
- Sad Love Song · 2004
- I Will Try · 2003
- I Will Try · 2003
Albums
- 2004
- 2003
Singles & EPs
- 2014
About Cho Eun
- HOMETOWN
- KR
- GENRE
- K-Pop