Since getting back from Duke, one little miracle for our family was that Jack started spontaneously singing for the first time. My wife and I are musical so it's been kind of sad that Jack hasn't had the ability to sing simple songs. For instance, during his kindergarten music recital he seemed to know all of the music but it didn't quite get translated. 

So it was really cool to hear him singing himself to sleep for the first time. (and waking me up with a song the next morning) 

...and it was also kind of strange. Paradoxically, you can sometimes not miss a thing until it appears.

Anyway, if our Guitar Hero Band continues to improve this month, we may have to go into the studio and record.   It's good to know there is an immediate application for his new talent. I guess his little brain is repairing and rewiring itself and we'll be discovering more of him in the coming weeks.