 Well, one of the artists that was truly remarkable to play with, and I've been really fortunate to play with a lot of the elder statesmen of Chicago blues, especially, was Otis Rush. Because when he was on, and his guitar playing and his singing were just, you know, otherworldly. It was so good. I mean, I remember once playing in New York City with him. I almost stopped playing piano. I mean, because, you know.