 the energy live is so different and i was 22 when i recorded that song so i've changed and i want to try different things i'm not doing it on purpose though just to mess with it like i'm conscious of it in that way but unless you go back and listen to the original recording unless i do which i don't often i don't even realize that i'm doing it different you know so this is not the way it is now it's just the way it happened to be today and tomorrow it might be a different way