On 26 June Glyndebourne and the Guardian will both stream the last night of the new Die Meistersinger von Nürnberg live online via guardian.co.uk and glyndebourne.com. It will be available for seven days after the initial broadcast and will be free of charge.
The performance will also be shown at various Picturehouse cinemas, and the Science Museum. (Not free, of course.)
The Turn of the Screw follows on 21 August.