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No, google Ear Worm, many people have this especially with music .

https://www.joytunes.com/blog/ music -fun/16-resources-for-learning-an-instrument-on-your-own/ And if you Google "learn musical instrument" you'll find more. Piano is one of...

I've looked on Google and Youtube and can only find this one but not sure if it's the ad you mean... https://www.youtube.com/watch?v=bG4YPLkeei0

Why get a tattoo in a language you don't speak / read?

... get an idea and have to stop everything I'm doing just to play on this idea and sometimes it goes on for weeks or even months...

...baby, and you is a queen", so there could be a playing card metaphor intended by the writer. Nevertheless... song, and a very high proportion of blues music is either about sex or personal misfortune, so ...

...for you. Listeners' tastes vary. Re physical build quality, google up some professional reviews, it's no huge effort.