狱音成立于2022.1.18，成员包括: SweetDeath,Ivo$sa,BlackMass,Lean4Night,SALOMEPRAYTOTHEDEVIL,Lil Slime，中国首支 Shadow rap 团体，不同的风格与天赋是他们的标志；所属流派限于：Shadow rap,Trap metal,,Dark tarp,Hard metal,Phonk,Emotional trap.etc；生活地区不同却让他们追求相同，狱音的创立是为了表达一种真实趋骛的思想（生命如梦，真相黑暗，接受绝望带来的苦难,虚无就是一切）

Hell Whistle was founded by Ivo$sa since 2022.1.18,Members only :Ivo$sa, SweetDeath,BlackMass,Lean4Night,SALOMEPRAYTOTHEDEVIL,Lil Slime,First Shadow rap Team of China Mainland,Different talents and Different style is the sign of Every-members,All of Style including:Shadow rap,Trap metal,Dark tarp,Hard metal,Phonk,Emotional trap.etc,They are gathered from disparate locations,The why that they Create Hell Whistle is for delivering messages of life just a fvcking dream and truth always bad as fvck,also telling the listeners do not satisfied with presentation and face the truth behind the curtains,Same for us,World would not be beautiful,Do not Satisfied With present ,Everything means Nothing！