I don’t care.
I have to say that I also love to imagine Harry is like, amazing at an instrument (like the piano). As in, is a natural. And he doesn't know it but Lily was as well. If you put the two of them side by side playing the same song they would make the expressions and everything. But Harry was never allowed to show his talent (Petunia's jealousy anyone?) So he didn't ever mention it.