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12-bar blues in B: B7, E7, F#7

Their roots are the first, fourth and fifth notes of the B major scale. B7, E7 and F#7 are dominant seventh chords.

  1. B7

    I7

    B D# F# A

    Open in Keyriff

  2. E7

    IV7

    E G# B D

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  3. F#7

    V7

    F# A# C# E

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The 12 bars

  1. B7
  2. B7
  3. B7
  4. B7
  5. E7
  6. E7
  7. B7
  8. B7
  9. F#7
  10. E7
  11. B7
  12. F#7
Open as a practice sheet in Keyriff

12-bar blues in other keys