Yoon Sang Hyeon

- Here I Am (Drama Version)
- Secret Garden (Original Television Soundtrack), Special · 2011
- I See You Leave
- Secret Garden (Original Television Soundtrack), Special · 2010
- Chikai
- Precious Days · 2011
- Saigo No Ame
- Saigono Ame - EP · 2010
- Never Ending Story
- Saigono Ame - EP · 2010
- Futari no Natsumonogatari -Never Ending Summer-
- Chikai - EP · 2012
- Futari no Natsumonogatari -Never Ending Summer- (Instrumental)
- Chikai - EP · 2012
- Natsu No Trunk (Instrumental)
- Chikai - EP · 2012
- Chikai (Instrumental)
- Chikai - EP · 2012
- Ashita
- Precious Days · 2011
- Okurimono
- Precious Days · 2011
- Kono Hiroi Sekai Ni
- Precious Days · 2011
- Natsu No Trunk
- Precious Days · 2011