Rainbow Bridge – 그대여 (Feat. 이은애)
Track 01 from Single "그대여"
Release Date: 2014.08.28
Rainbow Bridge – 지나간다
Track 03 from EP "일기장"
Release Date: 2014.01.11
Rainbow Bridge – 달달해 (Feat. 이주용)
Track 01 from Single "달달해"
Release Date: 2015.11.06
Be One with Kpop - with Lyric
Track 01 from Single "그대여"
Release Date: 2014.08.28
Track 03 from EP "일기장"
Release Date: 2014.01.11
Track 01 from Single "아지랑이"
Release Date: 2014.10.15
Track 01 from Single "지나간다"
Release Date: 2014.07.21
Track 01 from Single "당신은 아마도 수호신이었던가"
Release Date: 2014.06.30
Track 01 from Single "달달해"
Release Date: 2015.11.06