After the breakup of The Paul Butterfield Blues Band, the harmonica virtuoso plotted a back-to-basics approach. Gone were the Summer-of-Love-influenced jams, such as “Song for Lee”, and in their place was a new ensemble: Paul Butterfield's Better Days, with potent, funked-up versions of familiar blues tunes—hear their swinging, strutting take on Robert Johnson's “New Walkin' Blues”.