이샤인 ‘Back light' 발표 [Credit] Lyrics : 이샤인(E SHINE), Krom Executive Producer: 이샤인(E SHINE) Producer: 이샤인(E SHINE) Recording Engineer: 이샤인(E SHINE) Mixing Engineer: 이샤인(E SHINE) Mastering Engineer: 이샤인(E SHINE) Artwork: BBang_x_x a.k.a 땅