Some of you people, Rob, Russ and Slobodan in particular, are falling into the either/or trap. You seem to be saying that everyone either has an innate talent for some activity, music, painting, whatever, or they don't.
That view seems nonsense to me. Everyone has some degree of innate talent for just about everything, with a few obvious exceptions resulting from genetic disorders. For example, it would be difficult to argue that any truly tone-deaf person could have any talent for playing the piano, or could even enjoy listening to music, although such a person might enjoy the lyrics.
But even with this condition of tone-deafness, there is confusion. It's not either/or. There are degrees of tone-deafness. There are also people who can play the piano quite well, expressing a reasonable degree of talent and creativity, but who describe themselves as being tone-deaf. How is that possible? It's because they don't have the ability to sing in tune. They don't have sufficient control over their vocal chords to reproduce the correct notes. In fact, such people are not tone-deaf at all. They've misdiagnosed their own condition, or have unquestioningly accepted the opinion of the choir master when they've attempted to sing in a choir.
The inescapable fact is that absolutely everything that everyone does, thinks, makes, creates, and so on, directly involves his genes and innate talents. I cannot think of any exceptions.
Likewise, whatever anyone does, thinks, makes or creates is also directly (and indirectly) influenced by his educational environment (using education in a broad sense). Nobody lives in a vacuum. It's inconceivable that anyone, however talented he might be innately, could exercise any worthwhile creativity in any subject, whether mathematics, painting or music, without having been exposed to the traditions of those subjects.
Whether or not a person fully exploits an innate talent will depend on personal motivation and the influence of parents, peers and teachers. Person A with less innate talent than person B might in practice be more creative than person B as a result of his exposure to better education and more encouragement.
I hope that is all clear.