Dynamic Hard Blues Backing Track in D 

A dynamic Hard Blues backing track in D is introduced by an energetic guitar riff and Bonhamesque drum fills. you can use D pentatonic minor or Dorian for most of it, adding blue notes or a major third as a passing tone when it sounds right. There is a bridge where you should switch to A pentatonic or Blues looking out for the D chord where you should use D Dorian. Suggestions pop up in the video for instant reference.