1. Department of Neurology; Hannover Medical School; Hannover Germany
2. Cluster of Excellence “Hearing4all,”; Hannover Germany
3. Department of Otolaryngology; Hannover Medical School; Hannover Germany
4. Institute of AudioNeuroTechnology and Department of Experimental Otology; Hannover Medical School; Hannover Germany
5. School of Behavioral and Brain Sciences; The University of Texas at Dallas; Dallas Texas
6. Department of Epidemiological Methods and Etiological Research; Leibniz Institute for Prevention Research and Epidemiology - BIPS; Bremen Germany
7. Department of Otorhinolaryngology; University Hospital Cologne; Cologne Germany