Sounds of Budapest

I knew traveling abroad that culture would be different, language would be different and food would be different (although I did not expect it to be nearly as incredible as it was), but the thought of different musical instruments did not even cross my mind. I mean sure maybe a slightly different version of the piano or something, but THIS!?! This was not expected at all!  How does one even learn how to play this kind of thing? The music was incredible and he even sang for us. Budapest had so much to offer!