Seoul-based musician Colde started off his career as a musician as a duo OFFONOFF, under one of the dominant K-pop production houses YG Entertainment's sub-label HIGHGRND. With their unique style of music, OFFONOFF has made formal introduction of the Chill-out genre to the entire K-pop community, showing entirely new perspective about how K-pop can perceived and positioned within this IDOL-led industry. Differentiated from OFFONOFF's easy-listening music, Colde as a solo performer is committed to show his brand-new identity of versatility through showing diverse genre of music from typical Korean R&B to entirely Rap and Hip-hop oriented music.