김규종 – Oasis (go with me)
Track 01 from Single "잔상프로젝트 Part.1 'Oasis'"
Release Date: 2022.05.13
김규종 – 이젠 내가
Track 01 from Single "이젠 내가"
Release Date: 2022.01.19
김규종 – 우주로 갈래 (Feat. cats drink coke)
Track 01 from Single "우주로 갈래"
Release Date: 2021.11.24
김규종 – Get Ya’ Luv
Track 04 from EP "TURN ME ON"
Release Date: 2011.09.27
김규종 – Get Ya’ Luv (Acoustic Ver.)
Track 05 from EP "TURN ME ON"
Release Date: 2011.09.27
김규종 – My Love (Feat. YS(허영생))
Track 03 from EP "TURN ME ON"
Release Date: 2011.09.27
김규종 – YESTERDAY (부제: 어제보다 슬픈 오늘…)
Track 02 from EP "TURN ME ON"
Release Date: 2011.09.27
김규종 – NO MORE YES
Track 01 from EP "TURN ME ON"
Release Date: 2011.09.27
김규종 – 너란 계절 (Feat. 디에이드)
Track 07 from EP "Play in Nature"
Release Date: 2018.04.19
김규종 – 고마워 (Feat. ThanKYU)
Track 03 from EP "Meet Me Again"
Release Date: 2012.07.18
김규종 – One Luv (Duet With 태완 a.k.a C-Luv) (Feat. Shorry J)
Track 02 from EP "Meet Me Again"
Release Date: 2012.07.18
김규종 – 봄 TO 겨울
Track 06 from EP "Play in Nature"
Release Date: 2018.04.19
김규종 – 소중한 사람
Track 01 from EP "Meet Me Again"
Release Date: 2012.07.18
김규종 – 녹는 중
Track 05 from EP "Play in Nature"
Release Date: 2018.04.19
김규종 – 창문
Track 04 from EP "Play in Nature"
Release Date: 2018.04.19
김규종, 에릭남 (Eric Nam) – 너의 날들에
Track 02 from EP "S.O.S 나를 구해줘 OST"
Release Date: 2014.12.15
김규종 – HUG ME
Track 03 from EP "Play in Nature"
Release Date: 2018.04.19
김규종 – 바람
Track 02 from EP "Play in Nature"
Release Date: 2018.04.19
김규종 – 안녕, 봄
Track 01 from EP "Play in Nature"
Release Date: 2018.04.19
김규종 – 봄 TO 겨울
Track 02 from Single "Play in Nature Part.3 SNOW FLAKE"
Release Date: 2018.01.01
김규종 – 바람
Track 02 from Single "Play in Nature Part.1 SPRING"
Release Date: 2017.05.10
김규종 – 창문
Track 02 from Single "Play in Nature Part.2 FOREST"
Release Date: 2017.10.02
김규종 – 녹는 중
Track 01 from Single "Play in Nature Part.3 SNOW FLAKE"
Release Date: 2018.01.01
김규종 – HUG ME
Track 01 from Single "Play in Nature Part.2 FOREST"
Release Date: 2017.10.02
김규종 – 안녕, 봄
Track 01 from Single "Play in Nature Part.1 SPRING"
Release Date: 2017.05.10
김규종 – 13월의 겨울
Track 01 from Single "365 + 30"
Release Date: 2020.12.18
김규종 – 가을밤 (Autumn Night)
Track 01 from Single "가을밤 (Autumn Night)"
Release Date: 2020.10.27
김규종 – 니 목소리가 듣고 싶어
Track 01 from Single "니 목소리가 듣고 싶어"
Release Date: 2021.02.25
김규종 – 이별도 사랑일까 (Feat. 로라)
Track 01 from Single "이별도 사랑일까"
Release Date: 2021.05.28