Prisons are environments that really run on sounds – alarms, tannoys, people’s voices. So, what’s it like being deaf in prison?

Watch a BSL translated version of this video

Made by BBC Ideas in partnership with The Open University, external

The Open University: What’s next for deaf prisoners?, external

Meet the academic Dr Daniel McCulloch, external

Watch Reunion on BBC iPlayer

Made by Redbird Productions

💡Watch more videos at BBC Ideas