Artist: Lambert - Music Production: Ólafur Arnalds - Piano: Lambert - Artist: Ólafur Arnalds - Recording Arranger: Lambert - Producer: Lambert - Mixer: Lambert - Recording Engineer: Lambert - Executive Producer: Cerys Weetch - Producer: Ólafur Arnalds - Mastering Engineer: Zino Mikorey - Composer: Ólafur Arnalds