Today is the birthdate of audio and electric guitar innovator Les Paul. Paul was "instrumental" in the invention of the solid-body electric guitar. Let's celebrate his birthday with your favorite ...

As a composer of instrumental guitar-based music ... D and G strings. On beat 4, I hammer-on from C to D on the G string, switching to a Bb major triad (Bb, D, F). In bar 2, I go back to Bbsus2 ...