Take this example:
A: *playing something (in their opinion) deep and meaningful*
B: "That's really pretty!"
A: "Huh? This is a tragic piece. It was written when the composer was going through an extremely traumatic phase of his life!"
B: "Ah... it's really nice!"
A: "No... it's not. This is supposed to signify hopelessness and despair, the tragedy of the human condition!"
B: "Well I think it's really nice and relaxing..."
A: "What? You don't get it....FFFFFUUUUUUUUUUUUUUUUUU!"
Bit extreme but I'm often baffled about how some people say that certain parts of a piece represent something, and I sometimes can't see it at all.
What do others think? Do you do tonnes of research when learning a piece to try and get an insight as to what the composer may have meant, or do you just make your own assumptions and associations?