Sorry but I just find that kind of explanation totally boring. If there are sooo many varied definitions of music out there (that I'm just not aware of), then why doesn't somebody post one of them here?
So far, I am the only person that has offered an exploration of the concept we call "music." And I say that not to be arrogant, but to re-establish the original goal of the thread (to define or describe music). For me, it centers on the idea of a "groove." If you think about it, a "groove" is a very strange concept. It must involve multiple musicians acting together to create something that is greater than the sum of the individual parts. I'm not sure exactly how this occurs; I only realize that I have been a part of a groove many times, and I know that it feels good to fit into a groove and also to listen to other musicians participating in a groove.