Dan Scarfe and Mitchell Feldman: The pain and passion behind product development

Dan Scarfe and Mitch Feldman are dream team behind XRAI Glass, the breakthrough technology that turns sound into subtitles so deaf people can see the conversations happening in front of them. Dan came up with the idea for the glasses one family Christmas. He noticed his 97-year-old grandfather, who was hard of hearing, struggling to join in conversations with the rest of the family in real-time, having to sit in silence instead. On this episode of Sound Advice: Entrepreneurs Unfiltere...