KÖK$VL, the leading name in Turkish mumble rap, also known as Eren Köksal was born in Samsun in 22 June 1995. He met with hip hop in 2003 with rap music. KÖK$VL, who recorded his first demo track in 2008 started his mumble rap adventure in 2017 with his ever-developing style. He was first recognized with his unique techniques and was featured in PLAA3 mixtape of Khontkar in 2018 with “Sopamı Em” track. A short while after his success, he started his professional career in RedKeys Music label and his first single “Umut” was listened by millions. KÖK$VL, who remained silent for a while, release his “IN THE HOOD” album with “TÜM GÖZLER ÜSTÜMDE”, “FENALIK”, “GELCEN DA”, “ŞENER ŞEN”, “ÖLÜM ENSEMDE”, “YETMEZ”, “DÖN EVİNE”, “PİLOT” tracks. Later, he was featured in “RDKYSZN EP” of Khontkar with “Siktimin Acizi” track and accompanied Fornicras in “Hurry Up” single.