There is an initiative called Gig Buddies that has been started by the Staying Up Late Campaign, pairing people with learning disabilities and autism with volunteers who share their interests.
Maybe someone in Oxfordshire might like to create Oxon’s own gig buddies?
http://www.theguardian.com/lifeandstyle/2014/nov/08/want-get-out-more-volunteer-gig-buddy-music-concerts
This article lists other ways of linking people up , such as for magic shows.