I'll Be There for You by Bon Jovi
Piano chords, voicings & structure breakdown · 78 steps · 11 unique chords
D5
Whole song transcribed by
Harmonic Analysis & Structure
Overview
Key: D major · Chords used: 11 · Sections: 27
Where these chords come from: an expert transcription of the original recording made for the Uspop2002 chord annotations (Music and Audio Research Lab, New York University). 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
Part 1 (0:00)
- D5
I5
Part 2 (0:08)
Same chords as Part 1 (0:00).
Part 3 (0:21)
- Em – G – D
ii – IV – I
Part 4 (0:34)
Same chords as Part 3 (0:21).
Part 5 (0:47)
Same chords as Part 3 (0:21).
Part 6 (1:00)
- Em – G – A
ii – IV – V
Part 7 (1:13)
- D – Bm – G – A – C
I – vi – IV – V – bVII
Part 8 (1:26)
- G – D – Bm – G – A – C
IV – I – vi – IV – V – bVII
Part 9 (1:40)
- G – D – Em – G
IV – I – ii – IV
Part 10 (1:53)
- D – Em – G
I – ii – IV
Part 11 (2:06)
- A – G – A
V – IV – V
Part 12 (2:19)
- Bm – A/C♯ – D – A/C♯ – Bm – G
vi – V⁶ – I – V⁶ – vi – IV
Part 13 (2:32)
- A – D – Bm
V – I – vi
Part 14 (2:45)
- G – A – C – G – D – Bm
IV – V – bVII – IV – I – vi
Part 15 (2:58)
Same chords as Part 14 (2:45).
Part 16 (3:11)
- G – A – D – Bm
IV – V – I – vi
Part 17 (3:24)
- G – A – G
IV – V – IV
Part 18 (3:37)
- A – Bm – A/C♯ – D – A/C♯ – Bm – G
V – vi – V⁶ – I – V⁶ – vi – IV
Part 19 (3:50)
- A – D
V – I
Part 20 (4:03)
- Bm – G – A – C – G – D
vi – IV – V – bVII – IV – I
Part 21 (4:17)
- Bm – G – A – C – G – E
vi – IV – V – bVII – IV – II
Part 22 (4:30)
- C♯m – A – B – D – A – E
vii – V – VI – I – V – II
Part 23 (4:43)
Same chords as Part 22 (4:30).
Part 24 (4:56)
Same chords as Part 22 (4:30).
Part 25 (5:09)
Same chords as Part 22 (4:30).
Part 26 (5:23)
- E
II
Part 27 (5:36)
Same chords as Part 26 (5:23).
Chord vocabulary
| Chord | Roman numeral | Role | Heard in |
|---|---|---|---|
| D5 | I5 | Home chord (tonic) | Part 1, Part 2 |
| Em | ii | In the key | Part 3, Part 4, Part 5, Part 6, Part 9, Part 10 |
| G | IV | In the key | Part 3, Part 4, Part 5, Part 6, Part 7, Part 8, Part 9, Part 10, Part 11, Part 12, Part 14, Part 15, Part 16, Part 17, Part 18, Part 20, Part 21 |
| D | I | Home chord (tonic) | Part 3, Part 4, Part 5, Part 7, Part 8, Part 9, Part 10, Part 12, Part 13, Part 14, Part 15, Part 16, Part 18, Part 19, Part 20, Part 22, Part 23, Part 24, Part 25 |
| A | V | In the key | Part 6, Part 7, Part 8, Part 11, Part 13, Part 14, Part 15, Part 16, Part 17, Part 18, Part 19, Part 20, Part 21, Part 22, Part 23, Part 24, Part 25 |
| Bm | vi | In the key | Part 7, Part 8, Part 12, Part 13, Part 14, Part 15, Part 16, Part 18, Part 20, Part 21 |
| C | bVII | Borrowed from D minor | Part 7, Part 8, Part 14, Part 15, Part 20, Part 21 |
| A/C♯ | V⁶ | In the key | Part 12, Part 18 |
| E | II | Outside the key (chromatic) | Part 21, Part 22, Part 23, Part 24, Part 25, Part 26, Part 27 |
| C♯m | vii | Outside the key (chromatic) | Part 22, Part 23, Part 24, Part 25 |
| B | VI | Outside the key (chromatic) | Part 22, Part 23, Part 24, Part 25 |
Harmonic highlights
- C (bVII) is borrowed from the parallel key, D minor.
Sources & accuracy
- Chords: the Uspop2002 chord annotations (Music and Audio Research Lab, New York University). Chord annotation of the original recording (New Jersey), time-stamped by researchers; CC BY 4.0 via ChoCo.
- Section names: this annotation doesn't name verses or choruses, so they aren't guessed. Instead, code used the chord timings to find the bars and cut the song into 8-bar parts. Each part is labelled with the time it starts in the annotated recording (New Jersey), and a part with exactly the same chords as an earlier one says so.
- The key was estimated by code from the chords; this annotation doesn't state it.
- 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 Uspop2002 chord annotations (Music and Audio Research Lab, New York University)Expert transcription
Annotated from the original recording by trained musicians for a published research dataset.
Chord annotation of the original recording (New Jersey), time-stamped by researchers; CC BY 4.0 via ChoCo.
All Piano Voicings
| # | Section | Chord | Left hand | Right hand | Sources |
|---|---|---|---|---|---|
| 1 | Part 1 (0:00) | D5 | D2, A2 | D4, A4 | — |
| 2 | Part 3 (0:21) | Em | E2, B2 | B3, E4, G4 | — |
| 3 | Part 3 (0:21) | G | G2, D3 | B3, D4, G4 | — |
| 4 | Part 3 (0:21) | D | D2, A2 | A3, D4, F♯4 | — |
| 5 | Part 6 (1:00) | Em | E2, B2 | B3, E4, G4 | — |
| 6 | Part 6 (1:00) | G | G2, D3 | B3, D4, G4 | — |
| 7 | Part 6 (1:00) | A | A2, E3 | C♯4, E4, A4 | — |
| 8 | Part 7 (1:13) | D | D2, A2 | D4, F♯4, A4 | — |
| 9 | Part 7 (1:13) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 10 | Part 7 (1:13) | G | G2, D3 | D4, G4, B4 | — |
| 11 | Part 7 (1:13) | A | A2, E3 | C♯4, E4, A4 | — |
| 12 | Part 7 (1:13) | C | C2, G2 | C4, E4, G4 | — |
| 13 | Part 8 (1:26) | G | G2, D3 | B3, D4, G4 | — |
| 14 | Part 8 (1:26) | D | D2, A2 | A3, D4, F♯4 | — |
| 15 | Part 8 (1:26) | Bm | B1, F♯2 | B3, D4, F♯4 | — |
| 16 | Part 8 (1:26) | G | G2, D3 | B3, D4, G4 | — |
| 17 | Part 8 (1:26) | A | A2, E3 | C♯4, E4, A4 | — |
| 18 | Part 8 (1:26) | C | C2, G2 | C4, E4, G4 | — |
| 19 | Part 9 (1:40) | G | G2, D3 | B3, D4, G4 | — |
| 20 | Part 9 (1:40) | D | D2, A2 | A3, D4, F♯4 | — |
| 21 | Part 9 (1:40) | Em | E2, B2 | B3, E4, G4 | — |
| 22 | Part 9 (1:40) | G | G2, D3 | B3, D4, G4 | — |
| 23 | Part 10 (1:53) | D | D2, A2 | A3, D4, F♯4 | — |
| 24 | Part 10 (1:53) | Em | E2, B2 | B3, E4, G4 | — |
| 25 | Part 10 (1:53) | G | G2, D3 | B3, D4, G4 | — |
| 26 | Part 11 (2:06) | A | A2, E3 | C♯4, E4, A4 | — |
| 27 | Part 11 (2:06) | G | G2, D3 | B3, D4, G4 | — |
| 28 | Part 11 (2:06) | A | A2, E3 | C♯4, E4, A4 | — |
| 29 | Part 12 (2:19) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 30 | Part 12 (2:19) | A/C♯ | C♯2 | C♯4, E4, A4 | — |
| 31 | Part 12 (2:19) | D | D2, A2 | D4, F♯4, A4 | — |
| 32 | Part 12 (2:19) | A/C♯ | C♯2 | C♯4, E4, A4 | — |
| 33 | Part 12 (2:19) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 34 | Part 12 (2:19) | G | G2, D3 | D4, G4, B4 | — |
| 35 | Part 13 (2:32) | A | A2, E3 | C♯4, E4, A4 | — |
| 36 | Part 13 (2:32) | D | D2, A2 | D4, F♯4, A4 | — |
| 37 | Part 13 (2:32) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 38 | Part 14 (2:45) | G | G2, D3 | D4, G4, B4 | — |
| 39 | Part 14 (2:45) | A | A2, E3 | C♯4, E4, A4 | — |
| 40 | Part 14 (2:45) | C | C2, G2 | C4, E4, G4 | — |
| 41 | Part 14 (2:45) | G | G2, D3 | B3, D4, G4 | — |
| 42 | Part 14 (2:45) | D | D2, A2 | A3, D4, F♯4 | — |
| 43 | Part 14 (2:45) | Bm | B1, F♯2 | B3, D4, F♯4 | — |
| 44 | Part 16 (3:11) | G | G2, D3 | B3, D4, G4 | — |
| 45 | Part 16 (3:11) | A | A2, E3 | C♯4, E4, A4 | — |
| 46 | Part 16 (3:11) | D | D2, A2 | D4, F♯4, A4 | — |
| 47 | Part 16 (3:11) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 48 | Part 17 (3:24) | G | G2, D3 | D4, G4, B4 | — |
| 49 | Part 17 (3:24) | A | A2, E3 | C♯4, E4, A4 | — |
| 50 | Part 17 (3:24) | G | G2, D3 | B3, D4, G4 | — |
| 51 | Part 18 (3:37) | A | A2, E3 | C♯4, E4, A4 | — |
| 52 | Part 18 (3:37) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 53 | Part 18 (3:37) | A/C♯ | C♯2 | C♯4, E4, A4 | — |
| 54 | Part 18 (3:37) | D | D2, A2 | D4, F♯4, A4 | — |
| 55 | Part 18 (3:37) | A/C♯ | C♯2 | C♯4, E4, A4 | — |
| 56 | Part 18 (3:37) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 57 | Part 18 (3:37) | G | G2, D3 | D4, G4, B4 | — |
| 58 | Part 19 (3:50) | A | A2, E3 | C♯4, E4, A4 | — |
| 59 | Part 19 (3:50) | D | D2, A2 | D4, F♯4, A4 | — |
| 60 | Part 20 (4:03) | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 61 | Part 20 (4:03) | G | G2, D3 | D4, G4, B4 | — |
| 62 | Part 20 (4:03) | A | A2, E3 | C♯4, E4, A4 | — |
| 63 | Part 20 (4:03) | C | C2, G2 | C4, E4, G4 | — |
| 64 | Part 20 (4:03) | G | G2, D3 | B3, D4, G4 | — |
| 65 | Part 20 (4:03) | D | D2, A2 | A3, D4, F♯4 | — |
| 66 | Part 21 (4:17) | Bm | B1, F♯2 | B3, D4, F♯4 | — |
| 67 | Part 21 (4:17) | G | G2, D3 | B3, D4, G4 | — |
| 68 | Part 21 (4:17) | A | A2, E3 | C♯4, E4, A4 | — |
| 69 | Part 21 (4:17) | C | C2, G2 | C4, E4, G4 | — |
| 70 | Part 21 (4:17) | G | G2, D3 | B3, D4, G4 | — |
| 71 | Part 21 (4:17) | E | E2, B2 | B3, E4, G♯4 | — |
| 72 | Part 22 (4:30) | C♯m | C♯2, G♯2 | C♯4, E4, G♯4 | — |
| 73 | Part 22 (4:30) | A | A2, E3 | C♯4, E4, A4 | — |
| 74 | Part 22 (4:30) | B | B1, F♯2 | B3, D♯4, F♯4 | — |
| 75 | Part 22 (4:30) | D | D2, A2 | A3, D4, F♯4 | — |
| 76 | Part 22 (4:30) | A | A2, E3 | A3, C♯4, E4 | — |
| 77 | Part 22 (4:30) | E | E2, B2 | G♯3, B3, E4 | — |
| 78 | Part 26 (5:23) | E | E2, B2 | G♯3, B3, E4 | — |