| Artist name | Roles | Recordings |
|---|---|---|
| Håkan v. Eichwald och hans Kaosorkester | ||
| Willem Klopper |
| Artist name | Roles | Recordings |
|---|---|---|
| Håkan v. Eichwald och hans Kaosorkester | ||
| Willem Klopper |
| Artist name | Roles | Recordings |
|---|---|---|
| Håkan v. Eichwald och hans Kaosorkester | bass, tuba | Baby Lou |
| Willem Klopper | bass | Spar sockret i mockan |