| Musician | Appearances |
|---|---|
| Robert Plant | 5 albums |
| Robbie Blunt | 3 albums |
| Paul Martinez | 3 albums |
| Jezz Woodroffe | 3 albums |
| Chris Blackwell (Drummer) | 2 albums |
| Doug Boyle | 2 albums |
| Phil Collins | 2 albums |
| Toni Halliday | 2 albums |
| Phil Johnstone | 2 albums |
| Barriemore Barlow | 1 album |
| Laila Cohen | 1 album |
| John David | 1 album |
| Micky Groome | 1 album |
| Caroline Harding | 1 album |
| Richie Hayward | 1 album |
| Charlie Jones | 1 album |
| Kirsty MacColl | 1 album |
| Siddi Makain Mushkin | 1 album |
| Ray Martinez | 1 album |
| Bob Mayo | 1 album |
| Jimmy Page | 1 album |
| Marie Pierre | 1 album |
| Cozy Powell | 1 album |
| Raphael Ravenscroft | 1 album |
| Phil Scragg | 1 album |
| Bob Stride | 1 album |