Producer: Sun Chung - Artist: Sungjae Son - Recording Engineer: Rick Kwan - Artist: Yulhee Kim - Mixer: Nicolas Baillard - Artist: Suwuk Chung - Mastering Engineer: Nicolas Baillard - Artist: Soojin Suh - Tenor Saxophone: Sungjae Son - Bass Clarinet: Sungjae Son - Vocals: Yulhee Kim - Percussion: Yulhee Kim - Guitar: Suwuk Chung - Drums: Soojin Suh