Producer - 한유랑 Piano, Composition, All arrangements - 한유랑 Saxophone - Mark Zaleski Acoustic Bass - John Lockwood Drums - Bob Gullotti Recorded and Mixed at Wellspring studio (Boston,MA) Recording and Mixing Engineer - Matt Hayes Mastering Engineer - Eric Kilburn Executive Produced - 앤이야기컴퍼니 Promotion Director - 김호성 ㈜라라아비스 Photographer - Kate Design - 김빛나 Hair - 지은/ Make up - 미나 at 이경민 foret Stylist - 방지은 at Marvelous