EKAH KIM, Forest Christenson, UMA LEE, VIVII, Various Artists, 김예나, 대니 구, 리아 (ITZY), 범진, 에일리(Ailee), 윈터 (WINTER), 정예경, 진윤희, 추영우, 황동찬 – 사랑이라는 이유
Track 05 from Album '옥씨부인전 OST'
정예경 – 청계천 Song
Track 11 from Album "Chung Yea Kyung 1st Album"
Release Date: 2006.11.28
정예경 – 헌정
Track 08 from Album "Chung Yea Kyung 1st Album"
Release Date: 2006.11.28
정예경 – 후애
Track 07 from Album "Chung Yea Kyung 1st Album"
Release Date: 2006.11.28
정예경 – 신 연애학 개론
Track 05 from Album "Chung Yea Kyung 1st Album"
Release Date: 2006.11.28
정예경 – 고백
Track 04 from Album "Chung Yea Kyung 1st Album"
Release Date: 2006.11.28
정예경 – 축가
Track 03 from Album "Chung Yea Kyung 1st Album"
Release Date: 2006.11.28
정예경 – Cocktail Tale
Track 02 from Album "Chung Yea Kyung 1st Album"
Release Date: 2006.11.28
정예경 – One & Only Love For Me
Track 12 from Album "천국의 우편배달부 (韓日 Telecinema7) OST"
Release Date: 2010.09.28
정예경 – 너에게로
Track 03 from Album "제15회 유재하 음악경연대회"
Release Date: 2004.12.02