Add Yahoo as a preferred source to see more of our stories on Google. Greasy, gritty, funky raw. Those are imprecise words, for an imprecise thing — the real-ness that blues fans can detect when the ...

Those are imprecise words, for an imprecise thing — the real-ness that blues fans can detect when the music is authentic. “Real as a heart attack,” as the phrase goes. Blues is about truth. That’s the ...