@@lillymsf5946 Ok, apparently QI and some other places spelled it wrong, but even they admit it is definitely the less famous Andrei Tchaikowsky, as opposed to Pyotr Ilyich Tchaikovsky.
Sorry but i find it FUCKING AWESOME not only upon realizing that is Tchaikovsky's skull but that you can even leave your body to be used in Hamlet. It's morbid of me to say but i so would do that being such a theatre buff and lover of Shakespeare myself i cannot think of a better way to make out my will :D