| Artist name | Roles | Recordings |
|---|---|---|
| David B. Jones (Engineer) | recording | Ne treperi, bela koprino |
| Ethel Raim | producer | Ne treperi, bela koprino |
| Martin Koening | producer | Ne treperi, bela koprino |
| Artist name | Roles | Recordings |
|---|---|---|
| David B. Jones (Engineer) | recording | Ne treperi, bela koprino |
| Ethel Raim | producer | Ne treperi, bela koprino |
| Martin Koening | producer | Ne treperi, bela koprino |
| Artist name | Roles | Recordings |
|---|---|---|
| David B. Jones (Engineer) | recording | Ne treperi, bela koprino |
| Ethel Raim | producer | Ne treperi, bela koprino |
| Martin Koening | producer | Ne treperi, bela koprino |