Whether you’re a seasoned improviser or a jam-session novice, you can always refresh those 12-bar blues licks. They're timeless and always useful. We want you to start jamming over the staple ...

The idea is to learn how the 12-bar blues structure works, starting with single notes (one per bar), and then building up to two notes, then three, then four, then with different rhythm patterns ...

Blues in simple time with four beats in the bar and mostly follows a 12 bar blues chord structure. 8 and 16 bar blues can also sometimes be found. Blues verses have a three line structure - AAB ...