Bb Rock and Roll Jam http://www.bobporri.com/wp-content/uploads/2016/05/BbRockandRollJammix.mp3 Suggestions for improvisation: This is a basic I IV V Rock and Roll Jam in Bb. You can use Bb minor or Major Pentatonic. | I | | | | V | | I | | V | | I | | Video Instructions: Video 1 Video 2