Today a new hearing aid in the form of a pair of glasses was unveiled. These hearing-glasses are called 'Varibel' and offer older people the chance to stay active longer - free from the aesthetically unpleasing and technologically limited traditional hearing aids. Delft University of Technology in the Netherlands originally developed the hearing-glasses. Varibel developed these glasses into a consumer product in partnership with Philips, Frame Holland, the design agencies MMID and Verhoeven, and others.