How does the sound of "Game of Thrones" sound on the calculators?

The gigantic song "Game of Thrones" is complicated enough to play by itself, but there it was to someone to play it on four calculators. A grip that may not be much needed, but requires serious skills.

YouTube's It's a small world regularly performs songs on a calculator, and has been popular in popularity since the music of Star Wars and Pirates of the Caribbean.

Now, the popularity of the series has provoked the girl behind the canal to play the game of "Game of Thrones". An impressive venture, indeed, especially if you consider that for many the performance of this song is heavy even on a plain musical instrument.