전우철 – 백일홍 (With 윤진우)
Track 02 from Single "초대"
Release Date: 2019.12.05
전우철 – 이 또한 사랑인 것을 몰랐네 (With 윤진우)
Track 02 from EP "선물"
Release Date: 2021.02.26
전우철 – 오늘밤은 (With 윤진우)
Track 01 from Single "오늘밤은"
Release Date: 2020.09.21
전우철 – 청 (With 윤진우)
Track 01 from Single "초대"
Release Date: 2019.12.05
전우철 – 낙원 (With 윤진우)
Track 01 from EP "선물"
Release Date: 2021.02.26