The acoustic guitar remains one of the most popular ... If we move beyond the standard tuning, these possibilities multiply, as suddenly we’re able to access voicings that are impossible ...

Once you've filled your boots with DADGAD or double drop D, why not turn your attention to an open tuning that is very popular for clawhammer acoustic guitar ... to tune from standard tuning ...

Eric Clapton takes the stage at Bray Studios, England, to record what would become his MTV Unplugged television appearance ...