1 rich Libsyn https://www.libsyn.com 90 600 Thibault Duchemin&amp;nbsp;and his team applied for our Lean LaunchPad class at UC Berkeley in 2014. We accepted them because it was clear Thibault was driven to solve a very personal problem &amp;ndash; he grew up in a Deaf family, the only one who could hear. His team project was to provide automated aids for the hearing impaired. Here&amp;rsquo;s his story. Customer Development for Startups http://clearshore.net <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/3539323/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/item/3539323