Led Zeppelin IV - Personnel

Personnel

Led Zeppelin

• John Bonham – drums
• John Paul Jones – bass guitar, electric piano, mandolin, recorders, EMS VCS 3, acoustic guitar on "The Battle of Evermore"
• Jimmy Page – acoustic and electric guitar, mandolin, production, mastering, digital remastering
• Robert Plant – lead vocals, harmonica, tambourine

Additional musicians

• Sandy Denny – vocals on "The Battle of Evermore"
• Ian Stewart – piano on "Rock and Roll"

Production

• Barrington Colby MOM – The Hermit illustration
• George Chkiantz – mixing
• Peter Grant – executive producer
• Graphreaks – design coordination
• Andy Johns – engineering, mixing
• George Marino – remastering (1990 Compact Disc re-release)
• Joe Sidore – mastering (original Compact Disc release)