Unsurprisingly, the tonic (I) opens more Beatles songs than any other chord (144). The runner-up is more telling: i opens 18.
| # | Value | Songs | % of total |
|---|---|---|---|
| 1 | I Songs whose opening chord is the I scale-degree chord of the home key. | 144 | 66.1% |
| 2 | i Songs whose opening chord is the i scale-degree chord of the home key. | 18 | 8.3% |
| 3 | V Songs whose opening chord is the V scale-degree chord of the home key. | 12 | 5.5% |
| 4 | ii Songs whose opening chord is the ii scale-degree chord of the home key. | 10 | 4.6% |
| 5 | vi Songs whose opening chord is the vi scale-degree chord of the home key. | 8 | 3.7% |
| 6 | IV Songs whose opening chord is the IV scale-degree chord of the home key. | 8 | 3.7% |
| 7 | II Songs whose opening chord is the II scale-degree chord of the home key. | 6 | 2.8% |
| 8 | ♭VII Songs whose opening chord is the ♭VII scale-degree chord of the home key. | 5 | 2.3% |
| 9 | ♭VI Songs whose opening chord is the ♭VI scale-degree chord of the home key. | 2 | 0.9% |
| 10 | iii Songs whose opening chord is the iii scale-degree chord of the home key. | 2 | 0.9% |
| 11 | VII Songs whose opening chord is the VII scale-degree chord of the home key. | 1 | 0.5% |
| 12 | ♭II Songs whose opening chord is the ♭II scale-degree chord of the home key. | 1 | 0.5% |
| 13 | V+ Songs whose opening chord is the V+ scale-degree chord of the home key. | 1 | 0.5% |
Sheet music
Musicnotes – Beatles Piano/Vocal/Guitar
Musicnotes
Book
All the Songs
Margotin & Guesdon
Book
The Beatles: Complete Scores
Hal Leonard
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