E Classic Rock Loop
I – ♭VII – IV progression in E major
E Classic Rock Loop — I – ♭VII – IV
The E Classic Rock Loop (E – D – A) borrows the ♭VII chord from the parallel Mixolydian mode, giving it a rebellious, anthemic edge. This three-chord riff has powered rock music since the 1960s. With seventh chords (EMaj7 – D7 – AMaj7), it takes on a bluesier, more soulful character.