장우재 – 회상
Track 04 from EP "1/2"
Release Date: 2020.03.27
장우재 – 위로
Track 01 from Single "SERIES : 4"
Release Date: 2019.07.25
장우재 – 나의 하루
Track 01 from Single "나의 하루"
Release Date: 2019.02.21
달콤에너지, 장우재 – 내게 머물러
Track 01 from Single "내게 머물러"
Release Date: 2017.09.18
달콤에너지, 장우재 – 같은 자리
Track 01 from Single "같은 자리"
Release Date: 2017.10.16