I Hear Your Voice

Every Single Day - Dolphin (에브리싱글데이 - 돌고래)
Every Single Day - Echo (에브리싱글데이 - 에코)
Jung Yup of Brown Eyed Soul - Why Did You Come Now? (정엽 of 브라운 아이드 소울 - 왜 이제야 왔니)
Kim Yun Ji of SeeYa - In My Eyes, Down My Cheeks, to My Heart (In My Eyes) (김연지 of 씨야 - 두눈에.두볼에.가슴에)
Melody Day - Sweetly Lalala (멜로디데이 - 달콤하게 랄랄라)
Na Rae of Eye to Eye - The Days We Were in Love (The Days We Were Happy) (나래 of 아이 투 아이 - 우리 사랑했던 날들)
Shin Seung Hoon - That Word You Cannot Hear (신승훈 - 너에겐 들리지 않는 그 말)
Various Artists - Breaking Moment (Various Artists - Breaking Moment)
Various Artists - Return (Various Artists - Return)
Various Artists - Circus In Court Strings (Various Artists - Circus In Court Strings)
Various Artists - Don't Forget (Various Artists - Don't Forget)
Various Artists - Echo Strings (Various Artists - Echo Strings)