I fully comprehend that this thread demonstrates a disgusting lack of knowledge and the premise of it is dumb BUT.

I had spotify on this morning and it got onto some classical music by mistake. I've never got into classical music before but today in a vaguely hungover state I kind of dug it. So, where do I start with classical music *facepalm*? I'm thinking the sort you relax to. It's probably something obvious like Mozart isn't it?

I know this is as stupid as asking something like 'Where do I start with indie music?', so I suppose I'm just looking for recommendations from a music forum populated with people whose taste, on the whole, I tend to trust.