규현 (KYUHYUN) – 애태우나요
Track 03 from Album "솔로지옥2 OST"
Release Date: 2022.12.14
규현 (KYUHYUN), 소유 (SOYOU) – 연애소설
Track 01 from Single "히든싱어7 - Episode. 5"
Release Date: 2022.09.17
규현 (KYUHYUN) – 출국
Track 04 from Album "별똥별 OST"
Release Date: 2022.06.11
규현 (KYUHYUN) – 출국
Track 01 from Single "별똥별 OST Part.4"
Release Date: 2022.05.21
규현 (KYUHYUN) – Promise You
Track 03 from Album "기상청 사람들 : 사내연애 잔혹사 편 OST Special"
Release Date: 2022.04.03
규현 (KYUHYUN) – 늦은 후회
Track 01 from Single "[Vol.130] 유희열의 스케치북 With you : 여든 네번째 목소리 '유스케 X 규현'"
Release Date: 2022.03.26
규현 (KYUHYUN) – Promise You
Track 01 from Single "기상청 사람들 : 사내연애 잔혹사 편 OST Part.3"
Release Date: 2022.03.06
규현 (KYUHYUN) – 별이 빛나는 밤에
Track 05 from Album "사랑하는 척 (REVIBE Vol.7)"
Release Date: 2022.02.08