Peg by Steely Dan

Overview

Key: G major · Chords used: 24 · Sections: 16

Form: Intro → A Section → A Section → B Section → C Section → Intro → A Section → B Section → Interlude → Vamp → B Section → Vamp → B Section → Vamp → B Section → Vamp

Where these chords come from: a chord chart of this song written by a musician and shared on the iReal Pro forums, archived in the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). It's one musician's reading of the song, not a transcription checked against the recording. This page shows that chart 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 1

• Gmaj9 – F♯7♯9 – F69 – E7♯9 – E♭maj9 – D7♯9 – Cmaj7 – Gadd9/B – Cmaj7 – Gadd9
  Imaj9 – VII7#9 – bVII69 – VI7#9 – bVImaj9 – V7#9 – IVmaj7 – Iadd9 (bass B) – IVmaj7 – Iadd9

A Section 1

• Cmaj7 – Gadd9 (×4)
  IVmaj7 – Iadd9
• Fmaj7 – Cadd9 (×2)
  bVIImaj7 – IVadd9
• Cmaj7 – Gadd9 (×2)
  IVmaj7 – Iadd9
• Gmaj7 – Dadd9 – Fmaj7 – Cadd9
  Imaj7 – Vadd9 – bVIImaj7 – IVadd9
• Cmaj7 – Gadd9 (×2)
  IVmaj7 – Iadd9

A Section 2

Same chords as A Section 1.

B Section 1

• Cmaj7 – Gadd9/B – Cadd9/A – E7sus4 (×2)
  IVmaj7 – Iadd9 (bass B) – IVadd9 (bass A) – VI7sus4
• Aadd9/C♯ – C6 – G6 – F♯7 – Bm7 – E7♯9 – Am7 – D9sus4
  IIadd9 (bass C♯) – IV6 – I6 – VII7 – iii7 – VI7#9 – ii7 – V9sus4
• Cmaj7 – Gadd9 (×2)
  IVmaj7 – Iadd9

C Section

• F♯m7 – Bm7 – Em7 – Bm7
  vii7 – iii7 – vi7 – iii7

Intro 2

Same chords as Intro 1.

A Section 3

Same chords as A Section 1.

B Section 2

• Cmaj7 – Gadd9/B – Cadd9/A – E7sus4 (×2)
  IVmaj7 – Iadd9 (bass B) – IVadd9 (bass A) – VI7sus4
• Aadd9/C♯ – C6 – G6 – F♯7 – Bm7 – E7♯9 – Am7 – D9sus4
  IIadd9 (bass C♯) – IV6 – I6 – VII7 – iii7 – VI7#9 – ii7 – V9sus4

Interlude

• Cmaj7 – Gadd9/B – Cadd9/A – E7sus4 (×2)
  IVmaj7 – Iadd9 (bass B) – IVadd9 (bass A) – VI7sus4
• Aadd9/C♯ – C6 – G6 – F♯7
  IIadd9 (bass C♯) – IV6 – I6 – VII7

Vamp 1

• Bm7 – E7♯9 – Am7 – D9sus4
  iii7 – VI7#9 – ii7 – V9sus4

B Section 3

• Cmaj7 – Gadd9/B – Cadd9/A – E7sus4 (×2)
  IVmaj7 – Iadd9 (bass B) – IVadd9 (bass A) – VI7sus4
• Aadd9/C♯ – C6 – G6 – F♯7
  IIadd9 (bass C♯) – IV6 – I6 – VII7

Vamp 2

Same chords as Vamp 1.

B Section 4

Same chords as B Section 3.

Vamp 3

Same chords as Vamp 1.

B Section 5

Same chords as B Section 3.

Vamp 4

Same chords as Vamp 1.

Chord vocabulary

Harmonic highlights

• F69 (bVII69) is borrowed from the parallel key, G minor.
• E♭maj9 (bVImaj9) is borrowed from the parallel key, G minor.
• D7♯9 (V7#9) is borrowed from the parallel key, G minor.
• E7♯9 acts as V/ii: it resolves to Am7.
• F♯7 acts as V/iii: it resolves to Bm7.

Sources & accuracy

• Chords: the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). Community chord chart “Peg” (credited “Becker-Fagen (Steely Dan)”, style Pop jazz) from the forum file linked here, CC BY 4.0 via ChoCo. Performer confirmed from the Billboard year-end charts.
• Section names: from the chart's own markings: section names written on the chart (Intro, Verse, Chorus…) are kept, and rehearsal letters are shown as “A Section”, “B Section” and so on (the B of an AABA song is called the Bridge).
• Chord charts are often written in a key that suits a particular singer or band, so this may not be the key of the original recording.
• The chart's D.S./D.C./coda jumps have been written out in playing order.
• About the song: Wikipedia.
• Not verified: only one chart of this song is available, so it hasn't been cross-checked.
• Rhythm and chord durations aren't shown; each step is one chord change.