So random and a totally unnecessary AIBU - I’m posting for traffic (hope that’s okay!) 
I’ve been watching Brexit: the Uncivil War, the play that was on Channel 4 the other day with Benedict Cumberbatch.
Quite a lot of classical music is used in the soundtrack, most of which I can’t recognise but can’t place at all.
Please could you help me identify the classical music used in it? :)