Lesson 36 of 47Alto SaxophoneIntermediate

Adding Jazz Harmony to the Blues

2:39

Ollie Weston shows how bebop players reharmonised the 12-bar blues - adding ii-V-I movement and extra changes to turn it into a jazz blues.

What's in the course

47 lessons (1h 47m) · 1 free
    • 01. Introduction to Bebop

      1:04

    • 02. 52nd Street Blues - Introduction and Head

      0:29

    • 03. 52nd Street Blues - Head using I-IV-V progression

      0:45

    • 04. 52nd Street Blues - Adding Chromaticism

      2:53

    • 05. Adding Jazz Harmony to the Blues

      You are here

      2:39

    • 06. 52nd Street Blues - Head with II-V-I changes

      1:05

    • 07. 52nd Street Blues - Performance

      3:01

Lesson transcript

Adding Detail to Bebop Progressions

So as well as melodic invention, bebop players added extra detail to their chord progressions as well.

Evolution of the 12-Bar Blues

Far from being just chords I, IV, and V, the 12-bar blues evolved under bebop to have a little bit more detail. Let's look at a few areas where the changes are different:

  • In the last four bars of the progression, we're used to going:
    • Chord V
    • Chord IV
    • Chord I

Bebop players wanted to make the progression sound more like a jazz progression. So we're going to go 2, 5, 1.

  • In this key, we're going to play:
    • E minor
    • A7
    • And back to D.

Adding Further Detail

To add further detail, we're going to prepare our two chord in bar nine with a three, six.

  • If you have a look in bar eight, I've put:
    • A minor
    • 2, 5, 1 into E minor.

So we're adding extra layers of detail to the fundamentally quite simple blues sequence, giving it a new kind of sheen of bebop detail.

Transition from Chord I to Chord IV

There's just one other area I'm going to look at, which is the transition in bar four from chord I to chord IV.

  • We're going from D7 to G7.

Bebop players thought they could actually make that a 2, 5, 1 as well. So instead of just going D7 up to G, we're going to put a 2, 5, 1 into G.

  • I'm going to go:
    • A minor
    • D7
    • Into G7.

Check out Figure 10.5, which has these extra harmonic layers added.

Bringing It All Together

Here's the head with the rhythm section playing the extra chords.

With my chromaticism, heavy articulation of my offbeat phrasing, short notes, and extra harmony, I've turned traditional I, IV, V, III chord blues into something a little bit more detailed and evocative with bebop.

$13/monthSubscription

47 lessons

1h 47m of structured video lessons

Advanced video features

Slow down, loop a passage, follow along

Mobile, tablet & desktop

Practise wherever you are

100% satisfaction guarantee

30-day money-back guarantee

Meet your guru

Ollie Weston

Ollie Weston

Since graduating from the Leeds College of Music (BA Hons) and the Guildhall School of Music (Post Graduate Diploma in Performance), Ollie has built a busy and varied career in music. As a saxophonist he has performed in live and studio settings with artists as diverse as Amy Winehouse, Tim Minchin, Bonobo, Frank Turner, the London Jazz Orchestra, the Hackney Colliery Band, the Ambient Jazz Ensemble and the Nelson Riddle Orchestra. He is also the co-leader of the jazz quartet 'Time Is Of The Essence', and composes and arranges material for this and other ensembles.

Ollie is active in music education, currently as course leader for the jazz department at the Guildhall School of Music and Drama (junior school), where he runs jazz ensembles, big band and theory classes. He has written a series of 'Exploring Jazz' books for Schott Music that are published worldwide and feature on exam syllabuses in the UK. Ollie has also run workshops for Oxford University, Pro Corda Strings and BABSWE, as well as the Guildhall School of Music summer schools.

In his Exploring Jazz Saxophone courses, Ollie takes you from getting started right through to soloing confidently over songs and chord sequences, building the improvising skills that put a real jazz player's vocabulary at your fingertips.

Ollie Weston
Pat Levett
Katie Melua
Ed O'Brien
Imogen Heap
Joe Glossop
Frank Doll
Chet Atkins
Chris Haigh

Learn from Ollie Weston and hundreds of others

Get MusicGurus

Unlimited access, money back guaranteed

$13/month

Subscription