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E A D G B E

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Barre None Pro

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Progression

The 12-bar blues (quick change) in Eb major

12-bar blues (quick change) in Eb major plays Eb7, Ab7 and Bb7 — I, IV and V — across 12 chords. The same twelve-bar blues form, ending back on the I chord for the last two bars instead of turning around on V — common when a band is vamping into a repeat.

The chords, in order

Bar 1Eb7I
Bar 2Ab7IV
Bar 3Eb7I
Bar 4Eb7I
Bar 5Ab7IV
Bar 6Ab7IV
Bar 7Eb7I
Bar 8Eb7I
Bar 9Bb7V
Bar 10Ab7IV
Bar 11Eb7I
Bar 12Eb7I

The shapes

IEb7Eb dominant seventh, open position, capo 0xx1323IVAb7Ab dominant seventh, position 4, capo 04fr464544VBb7Bb dominant seventh, open position, capo 0x13131

The same progression in a nearby key

Open 12-bar blues (quick change) in Eb major in the explorer →All seven chords in Eb major →