김승현 – 기다릴께, 참아볼께
Track 02 from EP "솔라미(Solami) 8집"
Release Date: 2013.02.28
김승현 – Winter Wonder Land (Feat.승민)
Track 02 from EP "그댈위해"
Release Date: 2018.04.12
김승현 – 그댈위해 (Feat.1-4)
Track 01 from EP "그댈위해"
Release Date: 2018.04.12
김승현 – Rebels
Track 01 from Single "Rebels"
Release Date: 2016.12.06
김승현, 김병우 – 집밖으로
Track 01 from Single "집밖으로"
Release Date: 2016.12.26
김승현 – 설레어와 (Feat. 창희)
Track 01 from Single "설레어와"
Release Date: 2017.08.28
김승현 – Summer Party (Feat.2-1)
Track 01 from Single "Summer Party"
Release Date: 2018.09.12
김승현 – 핼리혜성처럼 (Feat.예주)
Track 01 from Single "핼리혜성처럼"
Release Date: 2019.05.28
강정원, 김승현, 정태호, 승크 (SNKK) – 미아
Track 08 from Album "신촌 에비뉴 Vol.4 - 오렌지블러썸"
Release Date: 2015.04.27