In this podcast from 4 April, John Harris speaks to Today in Focus about how music helped him connect with his son, James. Harris tells Helen Pidd what he has learned about the way some autistic people experience music, and how songs opened up the world for James. Plus, they discuss the challenges and stereotypes autistic people still face. Help support our independent journalism at <a href="https://www.theguardian.com/politicspod">theguardian.com/politicspod</a>