Hymn to Freedom by Oscar Peterson

Overview

Key: B♭ major · Chords used: 18 · Sections: 13

Form: A Section → A Section → B Section → A Section → A Section → B Section → A Section → B Section → A Section → B Section → A Section → B Section → A Section

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

A Section 1

• B♭ – D/F♯ – Gm – B♭7/D – E♭ – Edim – B♭/F – B♭7/D – E♭7 – Edim – B♭/F – D/F♯ – Gm – C – F/C – C7 – C – F – B♭/F – F7 – F7/A
  I – III⁶ – vi – I⁶₅ – IV – #iv° – I⁶₄ – I⁶₅ – IV7 – #iv° – I⁶₄ – III⁶ – vi – II – V⁶₄ – II7 – II – V – I⁶₄ – V7 – V⁶₅

A Section 2

• B♭ – D/F♯ – Gm – B♭7/D – E♭ – Edim – B♭/F – B♭7/D – E♭7 – Edim – B♭/F – D/F♯ – Gm – Cm – Dm – E♭ – F7 – E♭/B♭ – B♭ – F/B♭
  I – III⁶ – vi – I⁶₅ – IV – #iv° – I⁶₄ – I⁶₅ – IV7 – #iv° – I⁶₄ – III⁶ – vi – ii – iii – IV – V7 – IV⁶₄ – I – V (bass B♭)

B Section 1

• F – B♭/F – F – F7/A – B♭ – D/F♯ – Gm – B♭7/D – E♭ – Edim – B♭/F – D/F♯ – Gm – C – F/C – C7 – C – F – B♭/F – F7 – F7/A
  V – I⁶₄ – V – V⁶₅ – I – III⁶ – vi – I⁶₅ – IV – #iv° – I⁶₄ – III⁶ – vi – II – V⁶₄ – II7 – II – V – I⁶₄ – V7 – V⁶₅

A Section 3

• B♭ – D/F♯ – Gm – B♭7/D – E♭ – Edim – B♭/F – B♭7/D – E♭7 – Edim – B♭/F – D/F♯ – Gm – Cm – Dm – E♭ – F7
  I – III⁶ – vi – I⁶₅ – IV – #iv° – I⁶₄ – I⁶₅ – IV7 – #iv° – I⁶₄ – III⁶ – vi – ii – iii – IV – V7

A Section 4

Same chords as A Section 2.

B Section 2

Same chords as B Section 1.

A Section 5

• B♭ – D/F♯ – Gm – B♭7/D – E♭ – Edim – B♭/F – B♭7/D – E♭7 – Edim – B♭/F – D/F♯ – Gm – Cm – Dm – E♭ – F7 – E♭/B♭ – B♭
  I – III⁶ – vi – I⁶₅ – IV – #iv° – I⁶₄ – I⁶₅ – IV7 – #iv° – I⁶₄ – III⁶ – vi – ii – iii – IV – V7 – IV⁶₄ – I

B Section 3

Same chords as B Section 1.

A Section 6

Same chords as A Section 5.

B Section 4

Same chords as B Section 1.

A Section 7

Same chords as A Section 5.

B Section 5

Same chords as B Section 1.

A Section 8

Same chords as A Section 5.

Chord vocabulary

Chord	Roman numeral	Role	Heard in
B♭	I	Home chord (tonic)	A Section, B Section
D/F♯	III⁶	Secondary dominant (V/vi)	A Section, B Section
Gm	vi	In the key	A Section, B Section
B♭7/D	I⁶₅	Secondary dominant (V/IV)	A Section, B Section
E♭	IV	In the key	A Section, B Section
Edim	#iv°	Outside the key (chromatic)	A Section, B Section
B♭/F	I⁶₄	Home chord (tonic)	A Section, B Section
E♭7	IV7	Outside the key (chromatic)	A Section
C	II	Secondary dominant (V/V)	A Section, B Section
F/C	V⁶₄	In the key	A Section, B Section
C7	II7	Outside the key (chromatic)	A Section, B Section
F	V	In the key	A Section, B Section
F7	V7	In the key	A Section, B Section
F7/A	V⁶₅	In the key	A Section, B Section
Cm	ii	In the key	A Section
Dm	iii	In the key	A Section
E♭/B♭	IV⁶₄	In the key	A Section
F/B♭	V (bass B♭)	In the key	A Section

Harmonic highlights

• D/F♯ acts as V/vi: it resolves to Gm.
• B♭7/D acts as V/IV: it resolves to E♭.
• C acts as V/V: it resolves to F/C.

Sources & accuracy

• Chords: the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). Community chord chart “Hymn To Freedom (Gijs)” (credited “Peterson Oscar”, style Ballad) from the forum file linked here, CC BY 4.0 via ChoCo. Performer/songwriter confirmed from Wikidata.
• 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).
• Cross-check: the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). Community chord chart “Hymn To Freedom-Rev JE” (credited “Peterson Oscar”, style Ballad) from the forum file linked here, CC BY 4.0 via ChoCo. Performer/songwriter confirmed from Wikidata. A separately posted chart of the same song; its chords match this page's closely when both are read in the same key (similarity 79%).
• 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.
• Verified: two community charts of this song, posted in different forum threads, agree on its harmony. They're still charts, not transcriptions checked against the recording.
• Rhythm and chord durations aren't shown; each step is one chord change.