much about their personal lives before

But he's basically verifying that she is insane at the end? If he loved and respected her so much, why would he choose such a condescending tone, especially using 'insane' to describe her.

I kinda get his story though. He really was in love with two people. I just can't believe his wife stuck it out all that time.

'Music expresses that which cannot be said and on which it is impossible to be silent. ~Victor Hugo'