| Artist name | Roles | Recordings |
|---|---|---|
| DJ Friction (disco, hip hop, crossover electronic artist Martin Welzer) | arranger, mix, producer, recording | Les problèmes de système |
| Artist name | Roles | Recordings |
|---|---|---|
| DJ Friction (disco, hip hop, crossover electronic artist Martin Welzer) | arranger, mix, producer, recording | Les problèmes de système |
| Artist name | Roles | Recordings |
|---|---|---|
| DJ Friction (disco, hip hop, crossover electronic artist Martin Welzer) | arranger, mix, producer, recording | Les problèmes de système |