PianoChords.studio

...Baby One More Time by Britney Spears

Piano chords, voicings & structure breakdown · 80 steps · 16 unique chords

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.
Part 1 (0:11)Step 1 of 80

Cm

LeftC2, G2RightC4, E♭4, G4
C2G2C4G4E♭4
Left hand Right hand Middle C (C4)

Harmonic Analysis & Structure

Overview

Key: C minor · Chords used: 16 · Sections: 18

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 (0:11)

  • Cm – G/B – G7 – E♭ – Fm7/A♭ – Gm
    i – V⁶ – V7 – bIII – iv⁶₅ – v

Part 2 (0:22)

Same chords as Part 1 (0:11).

Part 3 (0:32)

  • Cm – G7/B – G7 – E♭ – Fm7/A♭ – Gm
    i – V⁶₅ – V7 – bIII – iv⁶₅ – v

Part 4 (0:42)

  • Cm – G/B – G7 – E♭ – Fm7/A♭ – Gsus4 – G
    i – V⁶ – V7 – bIII – iv⁶₅ – Vsus4 – V

Part 5 (0:53)

  • Cm – G7/B – A♭ – B♭ – E♭ – Fm7/A♭ – G
    i – V⁶₅ – bVI – bVII – bIII – iv⁶₅ – V

Part 6 (1:03)

Same chords as Part 1 (0:11).

Part 7 (1:13)

  • Cm – G/B – G7 – E♭ – Fm7/A♭ – G
    i – V⁶ – V7 – bIII – iv⁶₅ – V

Part 8 (1:24)

Same chords as Part 3 (0:32).

Part 9 (1:34)

Same chords as Part 4 (0:42).

Part 10 (1:44)

  • Cm – G7/B – A♭ – B♭ – E♭ – Fm7/A♭ – G7 – Cm
    i – V⁶₅ – bVI – bVII – bIII – iv⁶₅ – V7 – i

Part 11 (2:05)

  • Cmadd9 – G7 – E♭ – Fm7/A♭ – Gsus4 – G
    iadd9 – V7 – bIII – iv⁶₅ – Vsus4 – V

Part 12 (2:15)

  • A♭maj7 – B♭7 – Fm7/A♭ – A♭add9 – B♭
    bVImaj7 – bVII7 – iv⁶₅ – bVIadd9 – bVII

Part 13 (2:26)

  • Cm – G/B – G – E♭ – Fm7/A♭ – Gsus4 – G7
    i – V⁶ – V – bIII – iv⁶₅ – Vsus4 – V7

Part 14 (2:36)

  • A♭ – B♭7 – A♭ – E♭/G – Fm7/A♭ – B♭ – G/B
    bVI – bVII7 – bVI – bIII⁶ – iv⁶₅ – bVII – V⁶

Part 15 (2:46)

  • Cm – G/B – G7 – E♭ – Fm7/A♭ – Gsus4 – G7
    i – V⁶ – V7 – bIII – iv⁶₅ – Vsus4 – V7

Part 16 (2:57)

Same chords as Part 5 (0:53).

Part 17 (3:07)

Same chords as Part 15 (2:46).

Part 18 (3:17)

  • Cm – G7/B – A♭ – B♭ – E♭ – Fm7/A♭ – G – Cm
    i – V⁶₅ – bVI – bVII – bIII – iv⁶₅ – V – i

Chord vocabulary

ChordRoman numeralRoleHeard in
CmiHome chord (tonic)Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8, Part 9, Part 10, Part 13, Part 15, Part 16, Part 17, Part 18
G/BV⁶In the keyPart 1, Part 2, Part 4, Part 6, Part 7, Part 9, Part 13, Part 14, Part 15, Part 17
G7V7In the keyPart 1, Part 2, Part 3, Part 4, Part 6, Part 7, Part 8, Part 9, Part 10, Part 11, Part 13, Part 15, Part 17
E♭bIIIIn the keyPart 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8, Part 9, Part 10, Part 11, Part 13, Part 15, Part 16, Part 17, Part 18
Fm7/A♭iv⁶₅In the keyPart 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8, Part 9, Part 10, Part 11, Part 12, Part 13, Part 14, Part 15, Part 16, Part 17, Part 18
GmvIn the keyPart 1, Part 2, Part 3, Part 6, Part 8
G7/BV⁶₅In the keyPart 3, Part 5, Part 8, Part 10, Part 16, Part 18
Gsus4Vsus4In the keyPart 4, Part 9, Part 11, Part 13, Part 15, Part 17
GVIn the keyPart 4, Part 5, Part 7, Part 9, Part 11, Part 13, Part 16, Part 18
A♭bVIIn the keyPart 5, Part 10, Part 14, Part 16, Part 18
B♭bVIIIn the keyPart 5, Part 10, Part 12, Part 14, Part 16, Part 18
Cmadd9iadd9Home chord (tonic)Part 11
A♭maj7bVImaj7In the keyPart 12
B♭7bVII7In the keyPart 12, Part 14
A♭add9bVIadd9In the keyPart 12
E♭/GbIII⁶In the keyPart 14

Sources & accuracy

  • Chords: the Uspop2002 chord annotations (Music and Audio Research Lab, New York University). Chord annotation of the original recording (Baby One More Time), 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 (Baby One More Time), 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.

All Piano Voicings

#SectionChordLeft handRight handSources
1Part 1 (0:11)CmC2, G2C4, E♭4, G4—
2Part 1 (0:11)G/BB1B3, D4, G4—
3Part 1 (0:11)G7G2, D3B3, D4, F4—
4Part 1 (0:11)E♭E♭2, B♭2B♭3, E♭4, G4—
5Part 1 (0:11)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
6Part 1 (0:11)GmG2, D3B♭3, D4, G4—
7Part 3 (0:32)CmC2, G2C4, E♭4, G4—
8Part 3 (0:32)G7/BB1B3, D4, F4, G4—
9Part 3 (0:32)G7G2, D3B3, D4, F4—
10Part 3 (0:32)E♭E♭2, B♭2B♭3, E♭4, G4—
11Part 3 (0:32)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
12Part 3 (0:32)GmG2, D3B♭3, D4, G4—
13Part 4 (0:42)CmC2, G2C4, E♭4, G4—
14Part 4 (0:42)G/BB1B3, D4, G4—
15Part 4 (0:42)G7G2, D3B3, D4, F4—
16Part 4 (0:42)E♭E♭2, B♭2B♭3, E♭4, G4—
17Part 4 (0:42)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
18Part 4 (0:42)Gsus4G2, D3C4, D4, G4—
19Part 4 (0:42)GG2, D3B3, D4, G4—
20Part 5 (0:53)CmC2, G2C4, E♭4, G4—
21Part 5 (0:53)G7/BB1B3, D4, F4, G4—
22Part 5 (0:53)A♭A♭2, E♭3C4, E♭4, A♭4—
23Part 5 (0:53)B♭B♭2, F3B♭3, D4, F4—
24Part 5 (0:53)E♭E♭2, B♭2B♭3, E♭4, G4—
25Part 5 (0:53)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
26Part 5 (0:53)GG2, D3B3, D4, G4—
27Part 7 (1:13)CmC2, G2C4, E♭4, G4—
28Part 7 (1:13)G/BB1B3, D4, G4—
29Part 7 (1:13)G7G2, D3B3, D4, F4—
30Part 7 (1:13)E♭E♭2, B♭2B♭3, E♭4, G4—
31Part 7 (1:13)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
32Part 7 (1:13)GG2, D3B3, D4, G4—
33Part 10 (1:44)CmC2, G2C4, E♭4, G4—
34Part 10 (1:44)G7/BB1B3, D4, F4, G4—
35Part 10 (1:44)A♭A♭2, E♭3C4, E♭4, A♭4—
36Part 10 (1:44)B♭B♭2, F3B♭3, D4, F4—
37Part 10 (1:44)E♭E♭2, B♭2B♭3, E♭4, G4—
38Part 10 (1:44)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
39Part 10 (1:44)G7G2, D3B3, D4, F4—
40Part 10 (1:44)CmC2, G2C4, E♭4, G4—
41Part 11 (2:05)Cmadd9C2, G2D4, E♭4, G4—
42Part 11 (2:05)G7G2, D3B3, D4, F4—
43Part 11 (2:05)E♭E♭2, B♭2B♭3, E♭4, G4—
44Part 11 (2:05)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
45Part 11 (2:05)Gsus4G2, D3C4, D4, G4—
46Part 11 (2:05)GG2, D3B3, D4, G4—
47Part 12 (2:15)A♭maj7A♭2, E♭3C4, E♭4, G4—
48Part 12 (2:15)B♭7B♭2, F3D4, F4, A♭4—
49Part 12 (2:15)Fm7/A♭A♭2C4, E♭4, F4, A♭4—
50Part 12 (2:15)A♭add9A♭2, E♭3C4, E♭4, B♭4—
51Part 12 (2:15)B♭B♭2, F3D4, F4, B♭4—
52Part 13 (2:26)CmC2, G2E♭4, G4, C5—
53Part 13 (2:26)G/BB1D4, G4, B4—
54Part 13 (2:26)GG2, D3D4, G4, B4—
55Part 13 (2:26)E♭E♭2, B♭2E♭4, G4, B♭4—
56Part 13 (2:26)Fm7/A♭A♭2E♭4, F4, A♭4, C5—
57Part 13 (2:26)Gsus4G2, D3D4, G4, C5—
58Part 13 (2:26)G7G2, D3D4, F4, B4—
59Part 14 (2:36)A♭A♭2, E♭3E♭4, A♭4, C5—
60Part 14 (2:36)B♭7B♭2, F3F4, A♭4, D5—
61Part 14 (2:36)A♭A♭2, E♭3E♭4, A♭4, C5—
62Part 14 (2:36)E♭/GG2E♭4, G4, B♭4—
63Part 14 (2:36)Fm7/A♭A♭2E♭4, F4, A♭4, C5—
64Part 14 (2:36)B♭B♭2, F3D4, F4, B♭4—
65Part 14 (2:36)G/BB1D4, G4, B4—
66Part 15 (2:46)CmC2, G2E♭4, G4, C5—
67Part 15 (2:46)G/BB1D4, G4, B4—
68Part 15 (2:46)G7G2, D3D4, F4, B4—
69Part 15 (2:46)E♭E♭2, B♭2E♭4, G4, B♭4—
70Part 15 (2:46)Fm7/A♭A♭2E♭4, F4, A♭4, C5—
71Part 15 (2:46)Gsus4G2, D3D4, G4, C5—
72Part 15 (2:46)G7G2, D3D4, F4, B4—
73Part 18 (3:17)CmC2, G2E♭4, G4, C5—
74Part 18 (3:17)G7/BB1D4, F4, G4, B4—
75Part 18 (3:17)A♭A♭2, E♭3E♭4, A♭4, C5—
76Part 18 (3:17)B♭B♭2, F3D4, F4, B♭4—
77Part 18 (3:17)E♭E♭2, B♭2E♭4, G4, B♭4—
78Part 18 (3:17)Fm7/A♭A♭2E♭4, F4, A♭4, C5—
79Part 18 (3:17)GG2, D3D4, G4, B4—
80Part 18 (3:17)CmC2, G2E♭4, G4, C5—