I'm sure that music does help to develop all sorts of other skills, but I hope this isn't the only way in which it can justify its inclusion in children's education. It may (or may not) help them be better at maths, reading, etc etc, but musical development should be an end in itself, not just a means to other ends.

I'm sure a lot of those who are reading this thread will wish (as I do) that they'd had more musical education - not to develop or support other skills, but to help them enjoy and appreciate music, and participate in musical activities throughout their lives.

I don't mean to suggest that your research, Black Walnut, isn't worthwhile, but please don't lose sight of music's value for its own sake.