Because your exceedingly cynical view, coupled with what appears to be not a very deep knowledge of the music you're writing off, is disappointing. Big Fun was recorded same time as Bitches Brew. Likewise Get Up With It during On the Corner sessions.~Austinhttp://austintayeshus.blogspot.comhttp://www.last.fm/user/Austintayeshushttp://twitter.com/Austintayeshushttp://soundcloud.com/austintayeshus