- Now I'm Here (Live at The Hammersmith Odeon) prod. by Brian May & Roger Taylor
- Now I’m Here (Live at Wembley Stadium, 1986)
- Ogre Battle prod. by Roy Thomas Baker
- One Vision prod. by Reinhold Mack
- One Year of Love prod. by Reinhold Mack
- Party prod. by David Richards
- Play the Game prod. by Reinhold Mack
- Princes of the Universe prod. by Reinhold Mack
- Procession prod. by Roy Thomas Baker
- Put Out the Fire prod. by Reinhold Mack
- Radio Ga Ga prod. by Reinhold Mack
- Rain Must Fall prod. by David Richards
- Ride the Wild Wind prod. by David Richards
- Save Me prod. by Reinhold Mack
- Scandal prod. by David Richards
- Seaside Rendezvous prod. by Roy Thomas Baker
- See What a Fool I’ve Been prod. by Roy Thomas Baker
- See What a Fool I’ve Been (Live at the Hammersmith Odeon, 24th December 1975) prod. by Joshua J Macrae, Justin Shirley-Smith & Kris Fredriksson
- See What a Fool I've Been (Live at the Rainbow, London / March 1974) prod. by Joshua J Macrae, Justin Shirley-Smith & Kris Fredriksson
- Seven Seas of Rhye prod. by Roy Thomas Baker