He continues to paint pictures, tell stories and evoke feelings using just a guitar. Whether it is jazz or folk or classical becomes secondary.
Good music is always worth listening to no matter what style it is.
And the music certainly is good. More likely good than bad, but in any case something big is coming. There is a sense of structure and lines being formed by the music, as if something was being created before your ears. Then there are a few fun songs in a row. Then again, if there were a talk show to fit it, it would be a rather intriguing display.