Crash Course on Guitar Tunings (+CD) - Bennett, Joe (Books)
This indispensable new series of guides for guitarists provides a detailed introduction to four different areas of guitar technique. Each book includes a CD packed with audio examples and play along tracks.
Crash Course on Guitar Tunings includes instruction on three open tunings, described in detail; Hundreds of exciting new chord shapes; twelve pieces to learn in open tunings; a complete list of all commonly-used altered tunings.