| Musician | Appearances |
|---|---|
| Brian Eno | 5 albums |
| Phil Collins | 2 albums |
| Rhett Davies | 2 albums |
| Robert Fripp | 2 albums |
| Fred Frith | 2 albums |
| Percy Jones | 2 albums |
| Bill MacCormick | 2 albums |
| Dave Mattacks | 2 albums |
| Paul Rudolph | 2 albums |
| Robert Wyatt | 2 albums |
| Michael Beinhorn | 1 album |
| Michael Brook | 1 album |
| John Cale | 1 album |
| Christa Fast | 1 album |
| Andy Fraser | 1 album |
| Christine Gomez | 1 album |
| Axel Gros | 1 album |
| Jon Hassell | 1 album |
| Daniel Lanois | 1 album |
| Bill Laswell | 1 album |
| Jaki Liebezeit | 1 album |
| Phil Manzanera | 1 album |
| Rod Melvin | 1 album |
| Möbi Moebius | 1 album |
| Achim Roedelius | 1 album |
| Kurt Schwitters | 1 album |
| Brian Turrington | 1 album |
| Inge Zeininger | 1 album |