There's a sadness to all kinds of music if you want to hear it. There's also happiness to it if you want to hear it.

I've said that playing the blues is like having to be black twice. Stevie Ray Vaughan missed on both counts, but I never noticed.

I did several shows with Jimi Hendrix, that's when I got to know him better, I knew of him, I met him [when he was playing] with Little Richard... And he was kind of quiet, shy, he didn't open up too much, but there were questions as we all ask each other. You know, "how do you do this" and "why do you do that..." We had very small discussions on things like that. And he was very polite, I thought [he was] a very nice guy.

Janis Joplin sings the blues as hard as any black person.

I look at an audience kind of like meeting my in-laws for the first time. You want to be yourself, but you still want to be somebody that they like. When I go on the stage each night, I try my best to outguess my audience.

I liked blues from the time my mother used to take me to church. I started to listen to gospel music, so I liked that. But I had an aunt at that time, my mother's aunt, who bought records by people like Lonnie Johnson, Robert Johnson, Blind Lemon Jefferson and a few others.

I think Ive done the best I could have done. But I keep wanting to play better, go further. There are so many sounds I still want to make, so many things I havent yet done. When I was younger I thought maybe Id reached that peak. But Im 86 now, and if I make it through to next month, Ill be 87. And now I know it can never be perfect, it can never be exactly what it should be, so you got to keep going further, getting better.