Dr. Klaus Biedermann
| Artist | Dr. Klaus Biedermann |
| Title | Innenreich |
| Release Date | Tuesday, August 15, 2017 |
| Genre | Spoken Word |
| Country | GERMANY |
| Artist | Dr. Klaus Biedermann |
| Title | Inway |
| Release Date | Sunday, October 20, 2013 |
| Genre | Audiobooks |
| Country | GERMANY |