원종혁 – 수놓은 밤
Track 01 from Single "수놓은 밤"
Release Date: 2023.01.16
원종혁 – 찬란한 별이 되어줄래 (piano ver)
Track 01 from Single "찬란한 별이 되어줄래 (piano ver)"
Release Date: 2021.05.13
원종혁 – 사랑한다 했잖아요 (Piano Ver.)
Track 02 from Single "사랑한다 했잖아요"
Release Date: 2021.02.02
원종혁 – 사랑한다 했잖아요
Track 01 from Single "사랑한다 했잖아요"
Release Date: 2021.02.02
정다운, 원종혁 – 겨울
Track 03 from Album "베이지 데이 (Beige Day)"
Release Date: 2020.12.14
원종혁 – Across the universe
Track 01 from Single "Across the universe"
Release Date: 2021.12.02
원종혁 – 비가 내리던 그 날
Track 01 from Single "비가 내리던 그 날"
Release Date: 2021.08.09