Queen[MainArtist], John Deacon[Bass Guitar], Brian May[Guitar], Brian May[Vocals], Freddie Mercury[Vocals], Freddie Mercury[Piano], Freddie Mercury[Synthesizer], Freddie Mercury[ComposerLyricist], Roger Taylor[Drums], Roger Taylor[Vocals], Roger Taylor[Percussion], Queen[Producer], Reinhold Mack[Producer], Reinhold Mack[Assistant Producer], Reinhold Mack[StudioPersonnel], Reinhold Mack[Engineer], Bob Ludwig[StudioPersonnel], Bob Ludwig[Mastering Engineer], Kris Fredriksson[StudioPersonnel], Kris Fredriksson[Mix Engineer], Kris Fredriksson[Engineer], Justin Shirley-Smith[StudioPersonnel], Justin Shirley-Smith[Engineer], Joshua J. Macrae[StudioPersonnel], Joshua J. Macrae[Engineer]