Play a 12 Bar Blues in all 12 keys using a closed (barré) position. You can then play a blues in any key you want and jam along with lots of blues records! Taught by Justin Sandercoe (Guitar Institute Instructor, Katie Melua Band). Big Thanks to Jedi Master for filming and editing Support notes can be found at www.justinguitar.com along with loads of other lessons

Here FG talks about how learning the blues helps your playing.

Mar 28 installment of the learn a song a day program