If you like this lesson, subscribe here: / walkthatbass And if you want to learn Jazz Piano, please do check out my website: https://www.thejazzpianosite.com/ In this series of videos I cover a number of variations on the twelve bar blues. Over the years, various musicians have modified the 12 bar blues in order to make it a little more interesting and unique. So I plan to cover a whole bunch of different variations or modifications or changes that are often used over the 12 bar blues. Some are quite simple and only involve one or two chord changes, but others are more complex and jazzy In this lesson I cover the Quick Change Blues. Essentially the only different between this one and the standard 12 bar is that you play the IV7 instead of the I7 in bar two. And I also but in a simple turnaround (just the V7). Standard 12 bar blues: I | I | I | I | IV | IV | I | I | V | IV | I | I | In the key of C: Standard 12 bar blues: C7 | C7 | C7 | C7 | F7 | F7 | C7 | C7 | G7 | F7 | C7 | C7 | Quick Change 12 bar blues: I | IV | I | I | IV | IV | I | I | V | IV | I | V | In the key of C: Quick Change 12 bar blues: C7 | F7 | C7 | C7 | F7 | F7 | C7 | C7 | G7 | F7 | C7 | G7 |