If I Could Be With You (One Hour Tonight) by James P. Johnson
Piano chords, voicings & structure breakdown · 100 steps · 23 unique chords
C
No source cited for this step
Harmonic Analysis & Structure
Overview
Key: C major · Chords used: 23 · Sections: 6
Form: Lead-in → A Section → B Section → C Section → B Section → C Section
Where these chords come from: a lead sheet of this public-domain song, contributed by a musician to the Wikifonia archive and preserved in the OpenEWLD lead-sheet collection (Simonetta et al., 2018). It describes the song as written, not any particular recording. This page shows that lead sheet 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
Lead-in
- C – Cdim – Dm7 – G7 – C – Cdim
I – i° – ii7 – V7 – I – i°
A Section
- Dm7 – G7 – C – Dm7 – Cmaj7 – Gm – A7 – A9 – D7 – Am7 – D7 – G7 – A7♭5 – G – Am7 – D7 – G7 – C♯dim – D7 – Am7 – D7
ii7 – V7 – I – ii7 – Imaj7 – v – VI7 – VI9 – II7 – vi7 – II7 – V7 – VI7♭5 – V – vi7 – II7 – V7 – #i° – II7 – vi7 – II7
B Section 1
- G7 – Gdim – G7 – Dm7 – G7 – G9 – C – E7 – A7 – Aaug7 – A9 – D9 – D9(no5) – G7 – G9 – C – Gm – A9
V7 – v° – V7 – ii7 – V7 – V9 – I – III7 – VI7 – VI+7 – VI9 – II9 – II9(no5) – V7 – V9 – I – v – VI9
C Section 1
- D7 – G7 – Dm7 – G7 – G9 – C – E7 – A7 – Aaug7 – A9 – F – B7 – C – E7 – A7 – D9 – G7
II7 – V7 – ii7 – V7 – V9 – I – III7 – VI7 – VI+7 – VI9 – IV – VII7 – I – III7 – VI7 – II9 – V7
B Section 2
- C – E♭dim – G7 – Dm7 – G7 – G9 – C – E7 – A7 – Aaug7 – A9 – D9 – D9(no5) – G7 – G9 – C – Gm – A9
I – biii° – V7 – ii7 – V7 – V9 – I – III7 – VI7 – VI+7 – VI9 – II9 – II9(no5) – V7 – V9 – I – v – VI9
C Section 2
- D7 – G7 – Dm7 – G7 – G9 – C – E7 – A7 – Aaug7 – A9 – F – B7 – C – E7 – A7 – D9 – G7 – C – Fm – C
II7 – V7 – ii7 – V7 – V9 – I – III7 – VI7 – VI+7 – VI9 – IV – VII7 – I – III7 – VI7 – II9 – V7 – I – iv – I
Chord vocabulary
| Chord | Roman numeral | Role | Heard in |
|---|---|---|---|
| C | I | Home chord (tonic) | Lead-in, A Section, B Section, C Section |
| Cdim | i° | Outside the key (chromatic) | Lead-in |
| Dm7 | ii7 | In the key | Lead-in, A Section, B Section, C Section |
| G7 | V7 | In the key | Lead-in, A Section, B Section, C Section |
| Cmaj7 | Imaj7 | Home chord (tonic) | A Section |
| Gm | v | Borrowed from C minor | A Section, B Section |
| A7 | VI7 | Outside the key (chromatic) | A Section, B Section, C Section |
| A9 | VI9 | Outside the key (chromatic) | A Section, B Section, C Section |
| D7 | II7 | Secondary dominant (V/V) | A Section, C Section |
| Am7 | vi7 | In the key | A Section |
| A7♭5 | VI7♭5 | Outside the key (chromatic) | A Section |
| G | V | In the key | A Section |
| C♯dim | #i° | Outside the key (chromatic) | A Section |
| Gdim | v° | Outside the key (chromatic) | B Section |
| G9 | V9 | In the key | B Section, C Section |
| E7 | III7 | Outside the key (chromatic) | B Section, C Section |
| Aaug7 | VI+7 | Outside the key (chromatic) | B Section, C Section |
| D9 | II9 | Secondary dominant (V/V) | C Section, B Section |
| D9(no5) | II9(no5) | Secondary dominant (V/V) | B Section |
| F | IV | In the key | C Section |
| B7 | VII7 | Outside the key (chromatic) | C Section |
| E♭dim | biii° | Outside the key (chromatic) | B Section |
| Fm | iv | Borrowed from C minor | C Section |
Harmonic highlights
- Gm (v) is borrowed from the parallel key, C minor.
- Fm (iv) is borrowed from the parallel key, C minor.
- D7 acts as V/V: it resolves to G7.
- D9 acts as V/V: it resolves to G7.
- D9(no5) acts as V/V: it resolves to G7.
Sources & accuracy
- Chords: the OpenEWLD lead-sheet collection (Simonetta et al., 2018). Community-contributed lead sheet (chord symbols over the melody) from the Wikifonia archive, MIT licence. Title and songwriter credit as written on the sheet.
- Section names: detected by code from repeated 8-, 12- and 16-bar phrases (letters such as A and B mark different phrases; a phrase that comes back keeps its letter). Lead sheets rarely print section names.
- Not verified: only one lead sheet of this song is available, so it hasn't been cross-checked.
- 1 chord was simplified to the closest symbol our player supports (for example, an unusual added tone dropped).
- Rhythm and chord durations aren't shown; each step is one chord change.
Sources & Accuracy
Every chord on this page comes from the public-domain lead sheet listed first below. Piano voicings are our arrangement of the reported chord symbols, not a note-for-note transcription.
- the OpenEWLD lead-sheet collection (Simonetta et al., 2018)Community lead sheet
Chords as written in a lead sheet of a public-domain song, contributed by a musician to the Wikifonia archive; not checked against a recording.
Community-contributed lead sheet (chord symbols over the melody) from the Wikifonia archive, MIT licence. Title and songwriter credit as written on the sheet.
All Piano Voicings
| # | Section | Chord | Left hand | Right hand | Sources |
|---|---|---|---|---|---|
| 1 | Lead-in | C | C2, G2 | C4, E4, G4 | — |
| 2 | Lead-in | Cdim | C2, C3 | C4, E♭4, G♭4 | — |
| 3 | Lead-in | Dm7 | D2, A2 | C4, F4, A4 | — |
| 4 | Lead-in | G7 | G2, D3 | D4, F4, B4 | — |
| 5 | Lead-in | C | C2, G2 | E4, G4, C5 | — |
| 6 | Lead-in | Cdim | C2, C3 | E♭4, G♭4, C5 | — |
| 7 | A Section | Dm7 | D2, A2 | F4, A4, C5 | — |
| 8 | A Section | G7 | G2, D3 | F4, B4, D5 | — |
| 9 | A Section | C | C2, G2 | G4, C5, E5 | — |
| 10 | A Section | Dm7 | D2, A2 | F4, A4, C5 | — |
| 11 | A Section | Cmaj7 | C2, G2 | E4, G4, B4 | — |
| 12 | A Section | Gm | G2, D3 | D4, G4, B♭4 | — |
| 13 | A Section | A7 | A2, E3 | E4, G4, C♯5 | — |
| 14 | A Section | A9 | A2, E3 | E4, G4, B4, C♯5 | — |
| 15 | A Section | D7 | D2, A2 | F♯4, A4, C5 | — |
| 16 | A Section | Am7 | A2, E3 | E4, G4, C5 | — |
| 17 | A Section | D7 | D2, A2 | F♯4, A4, C5 | — |
| 18 | A Section | G7 | G2, D3 | F4, B4, D5 | — |
| 19 | A Section | A7♭5 | A2, A3 | G4, C♯5, E♭5 | — |
| 20 | A Section | G | G2, D3 | G4, B4, D5 | — |
| 21 | A Section | Am7 | A2, E3 | G4, C5, E5 | — |
| 22 | A Section | D7 | D2, A2 | F♯4, A4, C5 | — |
| 23 | A Section | G7 | G2, D3 | F4, B4, D5 | — |
| 24 | A Section | C♯dim | C♯2, C♯3 | E4, G4, C♯5 | — |
| 25 | A Section | D7 | D2, A2 | F♯4, A4, C5 | — |
| 26 | A Section | Am7 | A2, E3 | E4, G4, C5 | — |
| 27 | A Section | D7 | D2, A2 | F♯4, A4, C5 | — |
| 28 | B Section 1 | G7 | G2, D3 | F4, B4, D5 | — |
| 29 | B Section 1 | Gdim | G2, G3 | G4, B♭4, D♭5 | — |
| 30 | B Section 1 | G7 | G2, D3 | F4, B4, D5 | — |
| 31 | B Section 1 | Dm7 | D2, A2 | F4, A4, C5 | — |
| 32 | B Section 1 | G7 | G2, D3 | F4, B4, D5 | — |
| 33 | B Section 1 | G9 | G2, D3 | F4, A4, B4, D5 | — |
| 34 | B Section 1 | C | C2, G2 | E4, G4, C5 | — |
| 35 | B Section 1 | E7 | E2, B2 | D4, G♯4, B4 | — |
| 36 | B Section 1 | A7 | A2, E3 | E4, G4, C♯5 | — |
| 37 | B Section 1 | Aaug7 | A2, A3 | E♯4, G4, C♯5 | — |
| 38 | B Section 1 | A9 | A2, E3 | E4, G4, B4, C♯5 | — |
| 39 | B Section 1 | D9 | D2, A2 | E4, F♯4, A4, C5 | — |
| 40 | B Section 1 | D9(no5) | D2, D3 | E4, F♯4, C5 | — |
| 41 | B Section 1 | G7 | G2, D3 | D4, F4, B4 | — |
| 42 | B Section 1 | G9 | G2, D3 | D4, F4, A4, B4 | — |
| 43 | B Section 1 | C | C2, G2 | E4, G4, C5 | — |
| 44 | B Section 1 | Gm | G2, D3 | D4, G4, B♭4 | — |
| 45 | B Section 1 | A9 | A2, E3 | C♯4, E4, G4, B4 | — |
| 46 | C Section 1 | D7 | D2, A2 | C4, F♯4, A4 | — |
| 47 | C Section 1 | G7 | G2, D3 | D4, F4, B4 | — |
| 48 | C Section 1 | Dm7 | D2, A2 | C4, F4, A4 | — |
| 49 | C Section 1 | G7 | G2, D3 | D4, F4, B4 | — |
| 50 | C Section 1 | G9 | G2, D3 | D4, F4, A4, B4 | — |
| 51 | C Section 1 | C | C2, G2 | E4, G4, C5 | — |
| 52 | C Section 1 | E7 | E2, B2 | D4, G♯4, B4 | — |
| 53 | C Section 1 | A7 | A2, E3 | E4, G4, C♯5 | — |
| 54 | C Section 1 | Aaug7 | A2, A3 | E♯4, G4, C♯5 | — |
| 55 | C Section 1 | A9 | A2, E3 | E4, G4, B4, C♯5 | — |
| 56 | C Section 1 | F | F2, C3 | F4, A4, C5 | — |
| 57 | C Section 1 | B7 | B1, F♯2 | F♯4, A4, D♯5 | — |
| 58 | C Section 1 | C | C2, G2 | G4, C5, E5 | — |
| 59 | C Section 1 | E7 | E2, B2 | G♯4, B4, D5 | — |
| 60 | C Section 1 | A7 | A2, E3 | G4, C♯5, E5 | — |
| 61 | C Section 1 | D9 | D2, A2 | F♯4, A4, C5, E5 | — |
| 62 | C Section 1 | G7 | G2, D3 | F4, B4, D5 | — |
| 63 | B Section 2 | C | C2, G2 | G4, C5, E5 | — |
| 64 | B Section 2 | E♭dim | E♭2, E♭3 | G♭4, B♭♭4, E♭5 | — |
| 65 | B Section 2 | G7 | G2, D3 | F4, B4, D5 | — |
| 66 | B Section 2 | Dm7 | D2, A2 | F4, A4, C5 | — |
| 67 | B Section 2 | G7 | G2, D3 | F4, B4, D5 | — |
| 68 | B Section 2 | G9 | G2, D3 | F4, A4, B4, D5 | — |
| 69 | B Section 2 | C | C2, G2 | E4, G4, C5 | — |
| 70 | B Section 2 | E7 | E2, B2 | D4, G♯4, B4 | — |
| 71 | B Section 2 | A7 | A2, E3 | E4, G4, C♯5 | — |
| 72 | B Section 2 | Aaug7 | A2, A3 | E♯4, G4, C♯5 | — |
| 73 | B Section 2 | A9 | A2, E3 | E4, G4, B4, C♯5 | — |
| 74 | B Section 2 | D9 | D2, A2 | E4, F♯4, A4, C5 | — |
| 75 | B Section 2 | D9(no5) | D2, D3 | E4, F♯4, C5 | — |
| 76 | B Section 2 | G7 | G2, D3 | D4, F4, B4 | — |
| 77 | B Section 2 | G9 | G2, D3 | D4, F4, A4, B4 | — |
| 78 | B Section 2 | C | C2, G2 | E4, G4, C5 | — |
| 79 | B Section 2 | Gm | G2, D3 | D4, G4, B♭4 | — |
| 80 | B Section 2 | A9 | A2, E3 | C♯4, E4, G4, B4 | — |
| 81 | C Section 2 | D7 | D2, A2 | C4, F♯4, A4 | — |
| 82 | C Section 2 | G7 | G2, D3 | D4, F4, B4 | — |
| 83 | C Section 2 | Dm7 | D2, A2 | C4, F4, A4 | — |
| 84 | C Section 2 | G7 | G2, D3 | D4, F4, B4 | — |
| 85 | C Section 2 | G9 | G2, D3 | D4, F4, A4, B4 | — |
| 86 | C Section 2 | C | C2, G2 | E4, G4, C5 | — |
| 87 | C Section 2 | E7 | E2, B2 | D4, G♯4, B4 | — |
| 88 | C Section 2 | A7 | A2, E3 | E4, G4, C♯5 | — |
| 89 | C Section 2 | Aaug7 | A2, A3 | E♯4, G4, C♯5 | — |
| 90 | C Section 2 | A9 | A2, E3 | E4, G4, B4, C♯5 | — |
| 91 | C Section 2 | F | F2, C3 | F4, A4, C5 | — |
| 92 | C Section 2 | B7 | B1, F♯2 | F♯4, A4, D♯5 | — |
| 93 | C Section 2 | C | C2, G2 | G4, C5, E5 | — |
| 94 | C Section 2 | E7 | E2, B2 | G♯4, B4, D5 | — |
| 95 | C Section 2 | A7 | A2, E3 | G4, C♯5, E5 | — |
| 96 | C Section 2 | D9 | D2, A2 | F♯4, A4, C5, E5 | — |
| 97 | C Section 2 | G7 | G2, D3 | F4, B4, D5 | — |
| 98 | C Section 2 | C | C2, G2 | G4, C5, E5 | — |
| 99 | C Section 2 | Fm | F2, C3 | F4, A♭4, C5 | — |
| 100 | C Section 2 | C | C2, G2 | E4, G4, C5 | — |