“BEFORE” PERC%NT & 장예지 Credits Producer PERC%NT All songs written by PERC%NT,장예지 Arrangement PERC%NT,이태성 Piano 이태성 Guitar 최원석 Mixing Engineer PERC%NT Mastering Engineer PERC%NT @PERC%NT LAB Album Illustration & Design & Artwork PERC%NT Publishing by POCLANOS