All I Ever Need Is You by Sonny & Cher
Piano chords, voicings & structure breakdown · 67 steps · 13 unique chords · 1970s
B♭
Whole song transcribed by
Harmonic Analysis & Structure
Overview
Key: B♭ major · Chords used: 13 · Sections: 6
Form: Intro → Verse → Bridge → Verse → Transition → Verse
Where these chords come from: an expert transcription of the original recording made for the McGill Billboard Project (Burgoyne, Wild & Fujinaga, 2011). This page shows that transcription as-is: the analysis below is generated directly from it by code, not written by AI. Consecutive repeats of a chord are shown once, and the piano voicings are our playable arrangement of each chord symbol, not a note-for-note transcription.
Section by section
Intro
- B♭
I
Verse 1
- B♭ – D7 – Gm – B♭7 – E♭ – B♭ – Gm – C7 – F7 – F7sus4 – F7 – B♭ – D7 – Gm – B♭7 – E♭ – B♭ – Gm – C7 – F7 – B♭
I – III7 – vi – I7 – IV – I – vi – II7 – V7 – V7sus4 – V7 – I – III7 – vi – I7 – IV – I – vi – II7 – V7 – I
Bridge
- E♭ – F – E♭ – Dm7 – E♭ – B♭ – F/A – Gm – F – E♭ – E♭/D – C7sus4 – F
IV – V – IV – iii7 – IV – I – V⁶ – vi – V – IV – IV (bass D) – II7sus4 – V
Verse 2
- B♭ – D7 – Gm – B♭7 – E♭ – B♭ – Gm – C7 – F7 – F7sus4 – F7 – B♭ – D7 – Gm – B♭7 – E♭ – B♭ – Gm – C7 – F7
I – III7 – vi – I7 – IV – I – vi – II7 – V7 – V7sus4 – V7 – I – III7 – vi – I7 – IV – I – vi – II7 – V7
Transition
- B♭
I
Verse 3
- B♭ – D7 – Gm – B♭7 – E♭ – B♭ – Gm – C7 – F7 – F7sus4 – F7
I – III7 – vi – I7 – IV – I – vi – II7 – V7 – V7sus4 – V7
Chord vocabulary
| Chord | Roman numeral | Role | Heard in |
|---|---|---|---|
| B♭ | I | Home chord (tonic) | Intro, Verse, Bridge, Transition |
| D7 | III7 | Secondary dominant (V/vi) | Verse |
| Gm | vi | In the key | Verse, Bridge |
| B♭7 | I7 | Secondary dominant (V/IV) | Verse |
| E♭ | IV | In the key | Verse, Bridge |
| C7 | II7 | Secondary dominant (V/V) | Verse |
| F7 | V7 | In the key | Verse |
| F7sus4 | V7sus4 | In the key | Verse |
| F | V | In the key | Bridge |
| Dm7 | iii7 | In the key | Bridge |
| F/A | V⁶ | In the key | Bridge |
| E♭/D | IV (bass D) | In the key | Bridge |
| C7sus4 | II7sus4 | In the key | Bridge |
Harmonic highlights
- D7 acts as V/vi: it resolves to Gm.
- B♭7 acts as V/IV: it resolves to E♭.
- C7 acts as V/V: it resolves to F7.
Sources & accuracy
- Chords and sections: the McGill Billboard Project (Burgoyne, Wild & Fujinaga, 2011). Expert transcription by trained musicians (song 0950, CC0), via ChoCo.
- Not verified: only one expert transcription of this song is available so far.
- Rhythm and chord durations aren't shown; each step is one chord change.
Sources & Accuracy
Every chord on this page comes from the expert transcription listed first below. Piano voicings are our arrangement of the reported chord symbols, not a note-for-note transcription.
- the McGill Billboard Project (Burgoyne, Wild & Fujinaga, 2011)Expert transcription
Annotated from the original recording by trained musicians for a published research dataset.
Expert transcription by trained musicians (song 0950, CC0), via ChoCo.
All Piano Voicings
| # | Section | Chord | Left hand | Right hand | Sources |
|---|---|---|---|---|---|
| 1 | Intro | B♭ | B♭2, F3 | B♭3, D4, F4 | — |
| 2 | Verse 1 | B♭ | B♭2, F3 | B♭3, D4, F4 | — |
| 3 | Verse 1 | D7 | D2, A2 | A3, C4, F♯4 | — |
| 4 | Verse 1 | Gm | G2, D3 | B♭3, D4, G4 | — |
| 5 | Verse 1 | B♭7 | B♭2, F3 | A♭3, D4, F4 | — |
| 6 | Verse 1 | E♭ | E♭2, B♭2 | B♭3, E♭4, G4 | — |
| 7 | Verse 1 | B♭ | B♭2, F3 | B♭3, D4, F4 | — |
| 8 | Verse 1 | Gm | G2, D3 | B♭3, D4, G4 | — |
| 9 | Verse 1 | C7 | C2, G2 | B♭3, E4, G4 | — |
| 10 | Verse 1 | F7 | F2, C3 | C4, E♭4, A4 | — |
| 11 | Verse 1 | F7sus4 | F2, C3 | C4, E♭4, B♭4 | — |
| 12 | Verse 1 | F7 | F2, C3 | C4, E♭4, A4 | — |
| 13 | Verse 1 | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 14 | Verse 1 | D7 | D2, A2 | C4, F♯4, A4 | — |
| 15 | Verse 1 | Gm | G2, D3 | D4, G4, B♭4 | — |
| 16 | Verse 1 | B♭7 | B♭2, F3 | D4, F4, A♭4 | — |
| 17 | Verse 1 | E♭ | E♭2, B♭2 | E♭4, G4, B♭4 | — |
| 18 | Verse 1 | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 19 | Verse 1 | Gm | G2, D3 | D4, G4, B♭4 | — |
| 20 | Verse 1 | C7 | C2, G2 | E4, G4, B♭4 | — |
| 21 | Verse 1 | F7 | F2, C3 | E♭4, A4, C5 | — |
| 22 | Verse 1 | B♭ | B♭2, F3 | F4, B♭4, D5 | — |
| 23 | Bridge | E♭ | E♭2, B♭2 | G4, B♭4, E♭5 | — |
| 24 | Bridge | F | F2, C3 | F4, A4, C5 | — |
| 25 | Bridge | E♭ | E♭2, B♭2 | E♭4, G4, B♭4 | — |
| 26 | Bridge | Dm7 | D2, A2 | C4, F4, A4 | — |
| 27 | Bridge | E♭ | E♭2, B♭2 | B♭3, E♭4, G4 | — |
| 28 | Bridge | B♭ | B♭2, F3 | B♭3, D4, F4 | — |
| 29 | Bridge | F/A | A2 | A3, C4, F4 | — |
| 30 | Bridge | Gm | G2, D3 | B♭3, D4, G4 | — |
| 31 | Bridge | F | F2, C3 | A3, C4, F4 | — |
| 32 | Bridge | E♭ | E♭2, B♭2 | B♭3, E♭4, G4 | — |
| 33 | Bridge | E♭/D | D2 | B♭3, E♭4, G4 | — |
| 34 | Bridge | C7sus4 | C2, G2 | B♭3, F4, G4 | — |
| 35 | Bridge | F | F2, C3 | C4, F4, A4 | — |
| 36 | Verse 2 | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 37 | Verse 2 | D7 | D2, A2 | C4, F♯4, A4 | — |
| 38 | Verse 2 | Gm | G2, D3 | D4, G4, B♭4 | — |
| 39 | Verse 2 | B♭7 | B♭2, F3 | D4, F4, A♭4 | — |
| 40 | Verse 2 | E♭ | E♭2, B♭2 | E♭4, G4, B♭4 | — |
| 41 | Verse 2 | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 42 | Verse 2 | Gm | G2, D3 | D4, G4, B♭4 | — |
| 43 | Verse 2 | C7 | C2, G2 | E4, G4, B♭4 | — |
| 44 | Verse 2 | F7 | F2, C3 | E♭4, A4, C5 | — |
| 45 | Verse 2 | F7sus4 | F2, C3 | E♭4, B♭4, C5 | — |
| 46 | Verse 2 | F7 | F2, C3 | E♭4, A4, C5 | — |
| 47 | Verse 2 | B♭ | B♭2, F3 | F4, B♭4, D5 | — |
| 48 | Verse 2 | D7 | D2, A2 | F♯4, A4, C5 | — |
| 49 | Verse 2 | Gm | G2, D3 | G4, B♭4, D5 | — |
| 50 | Verse 2 | B♭7 | B♭2, F3 | F4, A♭4, D5 | — |
| 51 | Verse 2 | E♭ | E♭2, B♭2 | G4, B♭4, E♭5 | — |
| 52 | Verse 2 | B♭ | B♭2, F3 | F4, B♭4, D5 | — |
| 53 | Verse 2 | Gm | G2, D3 | G4, B♭4, D5 | — |
| 54 | Verse 2 | C7 | C2, G2 | G4, B♭4, E5 | — |
| 55 | Verse 2 | F7 | F2, C3 | A4, C5, E♭5 | — |
| 56 | Transition | B♭ | B♭2, F3 | F4, B♭4, D5 | — |
| 57 | Verse 3 | B♭ | B♭2, F3 | F4, B♭4, D5 | — |
| 58 | Verse 3 | D7 | D2, A2 | F♯4, A4, C5 | — |
| 59 | Verse 3 | Gm | G2, D3 | G4, B♭4, D5 | — |
| 60 | Verse 3 | B♭7 | B♭2, F3 | F4, A♭4, D5 | — |
| 61 | Verse 3 | E♭ | E♭2, B♭2 | G4, B♭4, E♭5 | — |
| 62 | Verse 3 | B♭ | B♭2, F3 | F4, B♭4, D5 | — |
| 63 | Verse 3 | Gm | G2, D3 | G4, B♭4, D5 | — |
| 64 | Verse 3 | C7 | C2, G2 | G4, B♭4, E5 | — |
| 65 | Verse 3 | F7 | F2, C3 | A4, C5, E♭5 | — |
| 66 | Verse 3 | F7sus4 | F2, C3 | B♭4, C5, E♭5 | — |
| 67 | Verse 3 | F7 | F2, C3 | A4, C5, E♭5 | — |