What an extrodinary thing that must be!
The Project Runway "main season" in 2013 had a contestant who gained his hearing after being deaf much of his life and he shared thoughts on it in various times throughout the season, especially after he was a finalist. His runway line was inspired by the experience of suddenly being able to hear.
You kind of "get to know" someone over the legnht of a reality show "season" if the editting is good and Project Runway is pretty good at feeding you personalities via their expressions and reactions as well as interview snippets.
sorry to keep changing the video
this is a TED lecture where he addresses the hearing more
These aren't as much about the experience as I might
http://www.mylifetime.com/shows/project-...in-leblanc