잠이 오지 않는 수많은 밤들 그 어떤 이유 때문에 [Credit] Executive Producer Toysound Album Producer 스트레이(The Stray) Lyrics by L.NDN Composed by L.NDN, Jack Arranged by Jack EP, Piano, Bass, Drum Jack MIDI Programming Jack Guitar 문영준 Chorus Ashton Suh, L.NDN Mixed by 아이소와이즈(Isowys) @Toysound Mastered by 권남우 @821 Sound Mastering Cover Artwork by 이츠