Brick (브릭) Single [잠이 안 와] @brick_won Produced by Brick Composed by Brick, Rudals, BadMax Lyrics by Brick, Rudals Arranged by BadMax Chorus by Brick, Rudals Drum, Bass by BadMax Piano by BadMax Guitar by BadMax Mixed & Mastered by 장태인 at SEOUL ARCHIVE @plus82wave Artwork by Y.RAPIC @yeoraphic