PianoChords.studio

I Should Have Known Better by The Beatles

Piano chords, voicings & structure breakdown · 48 steps · 8 unique chords · 1960s

Expert transcription. These chords come from a published research transcription of the original recording by trained musicians. A second independent transcription to cross-check against isn't available (or differs in places), so this page isn't marked verified.
Intro (×4)Step 1 of 48

G

LeftG2, D3RightB3, D4, G4
C4G2D3B3D4G4
Left hand Right hand Middle C (C4)

Harmonic Analysis & Structure

Overview

Key: G major · Chords used: 8 · Sections: 9

Form: Intro → Verse → Verse → Bridge → Verse → Solo → Verse → Bridge → Outro

Where these chords come from: an expert transcription of the original recording made for the Isophonics reference annotations (Centre for Digital Music, Queen Mary University of London). 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

  • G – D (×4)
    I – V

Verse 1

  • G – D (×5)
    I – V
  • Em/G – Em – C
    vi⁶ – vi – IV
  • D – G (×2)
    V – I
  • D
    V

Verse 2

  • G – D (×5)
    I – V
  • Em/G – Em – C – B
    vi⁶ – vi – IV – III

Bridge 1

  • Em – C – G – B – Em – G – G7 – C – D – G – Em – C
    vi – IV – I – III – vi – I – I7 – IV – V – I – vi – IV
  • D – G (×2)
    V – I
  • D
    V

Verse 3

Same chords as Verse 1.

Solo

  • G – D (×5)
    I – V
  • Em/G – Em – C
    vi⁶ – vi – IV
  • D – G (×2)
    V – I
  • D
    V

Verse 4

  • G – D (×5)
    I – V
  • Em/G – Em – C – B7
    vi⁶ – vi – IV – III7

Bridge 2

Same chords as Bridge 1.

Outro

  • G – D (×4)
    I – V
  • G
    I

Chord vocabulary

ChordRoman numeralRoleHeard in
GIHome chord (tonic)Intro, Verse, Bridge, Solo, Outro
DVIn the keyIntro, Verse, Bridge, Solo, Outro
Em/Gvi⁶In the keyVerse, Solo
EmviIn the keyVerse, Bridge, Solo
CIVIn the keyVerse, Bridge, Solo
BIIISecondary dominant (V/vi)Bridge
G7I7Secondary dominant (V/IV)Bridge
B7III7Outside the key (chromatic)Verse

Harmonic highlights

  • B acts as V/vi: it resolves to Em.
  • G7 acts as V/IV: it resolves to C.

Sources & accuracy

  • Chords and sections: the Isophonics reference annotations (Centre for Digital Music, Queen Mary University of London). Expert chord and structure annotation of the original recording (CC BY 4.0 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.

All Piano Voicings

#SectionChordLeft handRight handSources
1Intro (×4)GG2, D3B3, D4, G4—
2Intro (×4)DD2, A2A3, D4, F♯4—
3Verse 1, part 1 (×5)GG2, D3B3, D4, G4—
4Verse 1, part 1 (×5)DD2, A2A3, D4, F♯4—
5Verse 1, part 2Em/GG2B3, E4, G4—
6Verse 1, part 2EmE2, B2B3, E4, G4—
7Verse 1, part 2CC2, G2C4, E4, G4—
8Verse 1, part 3 (×2)DD2, A2A3, D4, F♯4—
9Verse 1, part 3 (×2)GG2, D3B3, D4, G4—
10Verse 1, part 4DD2, A2A3, D4, F♯4—
11Verse 2, part 1 (×5)GG2, D3B3, D4, G4—
12Verse 2, part 1 (×5)DD2, A2A3, D4, F♯4—
13Verse 2, part 2Em/GG2B3, E4, G4—
14Verse 2, part 2EmE2, B2B3, E4, G4—
15Verse 2, part 2CC2, G2C4, E4, G4—
16Verse 2, part 2BB1, F♯2B3, D♯4, F♯4—
17Bridge 1, part 1EmE2, B2B3, E4, G4—
18Bridge 1, part 1CC2, G2C4, E4, G4—
19Bridge 1, part 1GG2, D3B3, D4, G4—
20Bridge 1, part 1BB1, F♯2B3, D♯4, F♯4—
21Bridge 1, part 1EmE2, B2B3, E4, G4—
22Bridge 1, part 1GG2, D3B3, D4, G4—
23Bridge 1, part 1G7G2, D3B3, D4, F4—
24Bridge 1, part 1CC2, G2C4, E4, G4—
25Bridge 1, part 1DD2, A2A3, D4, F♯4—
26Bridge 1, part 1GG2, D3B3, D4, G4—
27Bridge 1, part 1EmE2, B2B3, E4, G4—
28Bridge 1, part 1CC2, G2C4, E4, G4—
29Bridge 1, part 2 (×2)DD2, A2A3, D4, F♯4—
30Bridge 1, part 2 (×2)GG2, D3B3, D4, G4—
31Bridge 1, part 3DD2, A2A3, D4, F♯4—
32Solo, part 1 (×5)GG2, D3B3, D4, G4—
33Solo, part 1 (×5)DD2, A2A3, D4, F♯4—
34Solo, part 2Em/GG2B3, E4, G4—
35Solo, part 2EmE2, B2B3, E4, G4—
36Solo, part 2CC2, G2C4, E4, G4—
37Solo, part 3 (×2)DD2, A2A3, D4, F♯4—
38Solo, part 3 (×2)GG2, D3B3, D4, G4—
39Solo, part 4DD2, A2A3, D4, F♯4—
40Verse 4, part 1 (×5)GG2, D3B3, D4, G4—
41Verse 4, part 1 (×5)DD2, A2A3, D4, F♯4—
42Verse 4, part 2Em/GG2B3, E4, G4—
43Verse 4, part 2EmE2, B2B3, E4, G4—
44Verse 4, part 2CC2, G2C4, E4, G4—
45Verse 4, part 2B7B1, F♯2A3, D♯4, F♯4—
46Outro, part 1 (×4)GG2, D3B3, D4, G4—
47Outro, part 1 (×4)DD2, A2A3, D4, F♯4—
48Outro, part 2GG2, D3B3, D4, G4—