Artist: Mumford & Sons - Producer: Paul Epworth - Mixer: Tony Maserati - Music Production: Mumford & Sons - Music Production: Mamadou Sarr - Music Production: Paul Epworth - Asst. Recording Engineer: Chloe Kraemer - Recording Engineer: Garrett Miller - Recording Engineer: Luke Pickering - Recording Engineer: Riley MacIntyre - Recording Engineer: Rob Brinkmann - Mastering Engineer: Randy Merrill