New Age Artist The Jack's Single Album [Attitude]*Chime InExecutive Producer - 김민엽Director - 정두석, 김민엽Guitar - 김민엽 (The Jack)Guitar Tech. 박희준 (SSD)Guitar Feat. 이윤우Bass GT - 이태윤Drum - 장혁Pedal Steel - 김범준Percussion - 안평강Strings Arr. 손성돈, 김민엽Strings - Jam String Session (배신희)Cello Feat. 이미나Recording Studio - 만혁네 Ruby Sound, The Jack's Place, Vibe Recording StudioRecording Engineer - 정두석, 김민엽Recording Assistant - 조혜정, 지승우, 채수성Mixing by 정두석 In 만혁네 Ruby SoundMastering by 권남우 In 821 Sound