Hiss, Dukgyeong [Violent] [Credit] Executive Producers | SINZO, Eli Backer Album Producers | SINZO, Hiss Album Directors | SINZO, Hiss, Dukgyeong Composed by | Hiss, Dukgyeong Arranged by | Hiss, Dukgyeong Mixed and Mastered by | Hiss, SINZO (of HypeerTime) Video Director | SINZO Assistant Director | SIMEON Video Producers | SINZO, BARA Kim Assistant Producer | Donkey D.O.P | BARA Kim EDIT | SINZO, BARA Kim, Hiss Hair & Make-up | THE J HAIR & MAKEUP Style | Yella.E Artwork | SIMEON Project Manager | JIN Content Manager | HAYAN Presented by AEYL MUSIC