Hey guys, I'm playing the song Sister Sadie for my school's jazz band. In the song there is a good amount of chromatic changes (Ex: Eb13(#9),Db13(#9),C13, Cb13). There is also instances where there would be the chord Bb7 for 6 beats and then Cb7 for the remaining 2 beats. I can walk them, but I want to know any tricks or different techniques that will make them more interesting and give them that extra zing. I remember reading a thread that related to this but can't find it. If anyone can throw me any threads or some advice of their own, it would be much appreciated. Thanks.