There are some very interesting approaches to Cochlea-Implants[0]. In Göttingen (Germany) a research group tries to stimulate the Cochlea via Light. That would

There are some very interesting approaches to Cochlea-Implants[0]. In Göttingen (Germany) a research group tries to stimulate the Cochlea via Light. That would allow for a lot better frequenzy bandwith and therefore better hearing quality. [0] https://goettingen-campus.de/news/view?tx_news_pi1%5Baction%5D=detail&tx_news_pi1%5Bcontroller%5D=News&tx_news_pi1%5Bnews%5D=714&cHash=bdc864672690dd2ccfa48d7e434b7171 https://goettingen-campus.de/news/view?tx_news_pi1%5Baction%...