[걸음] 다시 돌아갈 수 없는 .. [Credit] Executive Producer 조성익 Composed 김태섭 Lyrics 김태섭 Arranged 조성익 Vocal 김태섭 Piano 임은지 Photography 김솔 Artwork Director 최은아 Recording Engineer Teddy.K @Studio Bittersweet Sound Mixing Engineer Teddy.K @Studio Bittersweet Sound Mastering Engineer Teddy.K@Studio Bittersweet Sound