| Musician | Appearances |
|---|---|
| Dean DeLeo | 8 albums |
| Robert DeLeo | 8 albums |
| Eric Kretz | 7 albums |
| Scott Weiland | 6 albums |
| Brendan O'Brien | 3 albums |
| Bill Appleberry | 1 album |
| Chester Bennington | 1 album |
| Larry Corbett | 1 album |
| Dave Ferguson | 1 album |
| Jeff Gutt | 1 album |
| Suzie Katayama | 1 album |
| Paul Leary | 1 album |
| Barrett Martin | 1 album |
| Evan Wilson | 1 album |