Let's Work Together by Canned Heat
Piano chords, voicings & structure breakdown · 21 steps · 3 unique chords · 1970s
D7
Whole song transcribed by
Harmonic Analysis & Structure
Overview
Key: G major · Chords used: 3 · Sections: 7
Form: Intro → Chorus → Chorus ×2 → Solo → Chorus → Solo
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
- D7 – C7 – G
V7 – IV7 – I
Chorus 1
- G – C7 – G – D7 – C7 – G
I – IV7 – I – V7 – IV7 – I
Chorus 2
Same chords as Chorus 1.
Chorus 3
Same chords as Chorus 1.
Solo 1
- G – C7 – G – D7 – C7 – G
I – IV7 – I – V7 – IV7 – I
Chorus 4
Same chords as Chorus 1.
Solo 2
- G
I - C7 – G – D7 (×3)
IV7 – I – V7 - C7 – G
IV7 – I
Chord vocabulary
| Chord | Roman numeral | Role | Heard in |
|---|---|---|---|
| D7 | V7 | In the key | Intro, Chorus, Solo |
| C7 | IV7 | Outside the key (chromatic) | Intro, Chorus, Solo |
| G | I | Home chord (tonic) | Intro, Chorus, Solo |
Sources & accuracy
- Chords and sections: the McGill Billboard Project (Burgoyne, Wild & Fujinaga, 2011). Expert transcription by trained musicians (song 0577, 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 0577, CC0), via ChoCo.
All Piano Voicings
| # | Section | Chord | Left hand | Right hand | Sources |
|---|---|---|---|---|---|
| 1 | Intro | D7 | D2, A2 | C4, F♯4, A4 | — |
| 2 | Intro | C7 | C2, G2 | B♭3, E4, G4 | — |
| 3 | Intro | G | G2, D3 | B3, D4, G4 | — |
| 4 | Chorus 1 | G | G2, D3 | B3, D4, G4 | — |
| 5 | Chorus 1 | C7 | C2, G2 | B♭3, E4, G4 | — |
| 6 | Chorus 1 | G | G2, D3 | B3, D4, G4 | — |
| 7 | Chorus 1 | D7 | D2, A2 | A3, C4, F♯4 | — |
| 8 | Chorus 1 | C7 | C2, G2 | B♭3, E4, G4 | — |
| 9 | Chorus 1 | G | G2, D3 | B3, D4, G4 | — |
| 10 | Solo 1 | G | G2, D3 | B3, D4, G4 | — |
| 11 | Solo 1 | C7 | C2, G2 | B♭3, E4, G4 | — |
| 12 | Solo 1 | G | G2, D3 | B3, D4, G4 | — |
| 13 | Solo 1 | D7 | D2, A2 | A3, C4, F♯4 | — |
| 14 | Solo 1 | C7 | C2, G2 | B♭3, E4, G4 | — |
| 15 | Solo 1 | G | G2, D3 | B3, D4, G4 | — |
| 16 | Solo 2, part 1 | G | G2, D3 | B3, D4, G4 | — |
| 17 | Solo 2, part 2 (×3) | C7 | C2, G2 | B♭3, E4, G4 | — |
| 18 | Solo 2, part 2 (×3) | G | G2, D3 | B3, D4, G4 | — |
| 19 | Solo 2, part 2 (×3) | D7 | D2, A2 | A3, C4, F♯4 | — |
| 20 | Solo 2, part 3 | C7 | C2, G2 | B♭3, E4, G4 | — |
| 21 | Solo 2, part 3 | G | G2, D3 | B3, D4, G4 | — |