최진호 (BlueWhale) – Drama (Prod. MoonMean)
Track 04 from EP "고등래퍼3 Semi Final"
Release Date: 2019.04.06
YELLA D (옐라디), 최진호 (BlueWhale) – LASER (Prod. YELLA D)
Track 04 from EP "사인히어(SignHere) special"
Release Date: 2019.11.10
최진호 (BlueWhale), Diett – 집에 가기 싫어
Track 06 from Album ".zip z04"
Release Date: 2020.11.30
우원재, 돕덕 (Dope’Doug), 최진호 (BlueWhale), 소주보이 – 무릉도원 (Prod. KHYO)
Track 02 from EP "사인히어(SignHere) episode2"
Release Date: 2019.10.04