Thank you for your comment!
First, thank you very much.
You have valid points. In my excuse for the blunders..you can barely see with the helmet. So, when you have that in mind i think i must be forgiven

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That recording was like warm up before i played the Imperial March. I haven`t played the etude for a while..anayway i agree it`s not perfect and i don`t say it is.
As a piano educator i see nothing wrong with trying different things to generate curiousity in the young people. Dressed up like Vader and playing on the piano is very interesting for them..atleast that is what i saw

For me piano playing is cool and i want the kids to see it also..
You can check some emotional pole in my Youtube channel if you like.
Regards