OK, pdq is Bach, er, back. If I told you I spent the last 1/3 of the twentieth century as a registered Democrat and voted solid Environmental, you would not believe me, and you would know how old I am. Did you notice that Amos can play "Ragged But Right" in a VI-II-V-I progression? Awsome, as the say in CA. Now that was about music, wasn't it?