Captain Beefheart, Harp Video
Here is a youtube.com video of Captain Beefheart playing a few songs off their first album. I can't believe how good it is to hear them. The last time was in a small dark apartment full of blue smoke about 35 years ago. Beefheart could play some good blues harp, but you have to wait for the second song.

Show this tou your guitar players. There are great closeups of the slide guitar showing every detail of the Muddy Waters style licks. 

 

Buy the Book!

I cleaned up my tab for Sonny Boy's Help Me and made it into a short book. There's a Kindle version for 99 cents, and if you buy the paperback you get the Kindle free.

Playing "Help-Me" In the Style of Sonny Boy Williamson II: A step by step, note for note analysis of some of Sonny Boy's Signature Riffs