haavbline Micro Lesson 027- Key of A Blues-Boogie Riff---DONATIONS: http://www.andrewwasson.com/donations.phphttp://www.andrewwasson.com/ANDREW WASSON - Personal Website:http://www.andrewwasson.com(weekly postings - w/FREE Guitar Handouts)Visit our Creative Guitar Studio Zazzle page:http://www.zazzle.com/creativeguitarstudioOFFICIAL Creative Guitar Studio Products Website:http://www.creativeguitarstudio.com/MUSIC: Listen to some of my songs.http://www.andrewwasson.com/audio.php