Being a bass player switching to sax, I use to play a lot of slap technique on the bass in previous bands I was in. I nearly fell on the floor when I saw a youtube vid of Joshua Redman using the slap tongue technique to make a very percussive and funky sound on sax. I thought to myself...I got to learn this technique! I found a few youtube vids explaining how to do it, but none of them were in dept. Does anyone know how to do this technique and can offer any tips?