Jazz

Secondary Dominant Chain (III7–VI7–II7–V7) Chord Progression

III7-VI7-II7-V7. Chain of secondary dominants creating tension.

  • jazz
  • secondary-dominant
  • turnaround
  • advanced

Roman numerals

  1. III7
  2. VI7
  3. II7
  4. V7

Roman numerals give each chord’s position relative to the key’s tonic, so the progression sounds the same in any key.

Chords by key

Key of C

E7 – A7 – D7 – G7

Key of G

B7 – E7 – A7 – D7

Key of D

F#7 – B7 – E7 – A7

All Jazz chord progressions