I like Joe Cocker, Eric Clapton, Bob Dylan, Van Morrison, BB King, Albert King, Little Milton, Buddy Guy, Junior Wells, Pink Floyd (older stuff), and many more.
I have a stock AM/FM radio in my truck though, so usually all I hear is the turbo music. Our local college has a "community radio" station with a wide variety of music. I only try to catch their blues and cajun/zydeco programs. (sometimes a little folk & bluegrass) Other than that, the radio is off here because the rest of it sucks. (Unless it's my own broadcasts)
(EDIT: I'm not 50 yet. I just feel like it some mornings)