ii → V → I → vi – the A-section turnaround from Gershwin's 'I Got Rhythm', foundational to jazz standards (e.g. Dm → G → C → Am).
Song count per year
% of each member's catalogue with this tag (by writing credit)
as Dm7 → G7 → C → Am
as Em7 → A7 → D → Bm
Updated
Book
Harmony & Voice Leading
Aldwell & Schachter
Sheet music
Musicnotes – Beatles Piano/Vocal/Guitar
Musicnotes
Book
The Beatles: Complete Scores
Hal Leonard
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