Marcus,

There is also a video out of Son House playing and intro-ing several songs. It was made after being redidsovered but it is quite good.

Now you won't find a ton of recorded Willie Brown but what is around tells you a lot about the influence he had on Son House. There is one song that Willie does that has the exact guitar work that Son used on "Empire State Express".

If you want the name of that song, PM me and I'll find out for you.

Bobert