Guitar lessons: The most common chord progression is known as a ‘12-bar blues’, which, predictably is 12 bars long (eight-, 16- and 24-bar versions are common, too). What the name doesn’t tell you is ...

Tired of using the same old shapes for your acoustic or electric guitar blues jams or even songwriting? These 10 chords could help. Here we’re looking at some variations on basic ‘7’ chords (E7, A7 ...