Blass by Zweieck
Piano chords, voicings & structure breakdown · 62 steps · 20 unique chords
Gmadd9
Whole song transcribed by
Harmonic Analysis & Structure
Overview
Key: D minor · Chords used: 20 · Sections: 8
Form: Intro → Verse → Verse → Chorus → Verse → Instrumental → Chorus → Outro
Where these chords come from: an expert transcription of the original recording made for the Isophonics reference annotations (Centre for Digital Music, Queen Mary University of London). 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.
Key changes
- Chorus 1 moves to F♯ minor.
- Verse 3 moves to D minor.
- Chorus 2 moves to F♯ minor.
- Outro moves to D minor.
Section by section
Intro
- Gmadd9 – Am – Dm6 – G – B♭ – Cm – Gmadd9 – Am – B♭ – Gm – A
ivadd9 – v – i6 – IV – bVI – bvii – ivadd9 – v – bVI – iv – V
Verse 1
- Gmadd9 – Am – Dm6 – G – B♭ – B♭/C – C
ivadd9 – v – i6 – IV – bVI – bVI (bass C) – bVII
Verse 2
- Gmadd9 – Am – B♭ – Gm – Asus4 – A7 – F♯m
ivadd9 – v – bVI – iv – Vsus4 – V7 – iii
Chorus 1
- F♯m/C♯ – Bm6 – C♯ – F♯m/C♯ – D – Bm – F♯m – F♯m/C♯ – Bm6 – C♯
i⁶₄ – iv6 – V – i⁶₄ – bVI – iv – i – i⁶₄ – iv6 – V
Verse 3
- Gmadd9 – Am – Dm6
ivadd9 – v – i6
Instrumental
- Gmadd9 – Am – Dm – G – B♭ – C – Gmadd9 – Am – B♭ – Gm – A
ivadd9 – v – i – IV – bVI – bVII – ivadd9 – v – bVI – iv – V
Chorus 2
- F♯m – D – Bm – C♯ – F♯m/C♯ – D – Bm – F♯m – Dmaj7 – Bm6 – C♯
i – bVI – iv – V – i⁶₄ – bVI – iv – i – bVImaj7 – iv6 – V
Outro
- Gmadd9 – Am
ivadd9 – v
Chord vocabulary
| Chord | Roman numeral | Role | Heard in |
|---|---|---|---|
| Gmadd9 | ivadd9 | In the key | Intro, Verse, Instrumental, Outro |
| Am | v | In the key | Intro, Verse, Instrumental, Outro |
| Dm6 | i6 | Outside the key (chromatic) | Intro, Verse |
| G | IV | Borrowed from D major | Intro, Verse, Instrumental |
| B♭ | bVI | In the key | Intro, Verse, Instrumental |
| Cm | bvii | Outside the key (chromatic) | Intro |
| Gm | iv | In the key | Intro, Verse, Instrumental |
| A | V | In the key | Intro, Instrumental |
| B♭/C | bVI (bass C) | In the key | Verse |
| C | bVII | In the key | Verse, Instrumental |
| Asus4 | Vsus4 | In the key | Verse |
| A7 | V7 | In the key | Verse |
| F♯m | iii | Borrowed from D major | Verse |
| F♯m/C♯ | i⁶₄ (in F♯ minor) | Home chord (tonic) | Chorus |
| Bm6 | iv6 (in F♯ minor) | In the key | Chorus |
| C♯ | V (in F♯ minor) | In the key | Chorus |
| D | bVI (in F♯ minor) | In the key | Chorus |
| Bm | iv (in F♯ minor) | In the key | Chorus |
| F♯m | i (in F♯ minor) | Home chord (tonic) | Chorus |
| Dm | i | Home chord (tonic) | Instrumental |
| Dmaj7 | bVImaj7 (in F♯ minor) | In the key | Chorus |
Harmonic highlights
- G (IV) is borrowed from the parallel key, D major.
- F♯m (iii) is borrowed from the parallel key, D major.
Sources & accuracy
- Chords and sections: the Isophonics reference annotations (Centre for Digital Music, Queen Mary University of London). Expert chord and structure annotation of the original recording (CC BY 4.0 via ChoCo).
- Not verified: only one expert transcription of this song is available so far.
- 2 chords were 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 expert transcription listed first below. Piano voicings are our arrangement of the reported chord symbols, not a note-for-note transcription.
- the Isophonics reference annotations (Centre for Digital Music, Queen Mary University of London)Expert transcription
Annotated from the original recording by trained musicians for a published research dataset.
Expert chord and structure annotation of the original recording (CC BY 4.0 via ChoCo).
All Piano Voicings
| # | Section | Chord | Left hand | Right hand | Sources |
|---|---|---|---|---|---|
| 1 | Intro | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 2 | Intro | Am | A2, E3 | C4, E4, A4 | — |
| 3 | Intro | Dm6 | D2, A2 | B3, F4, A4 | — |
| 4 | Intro | G | G2, D3 | B3, D4, G4 | — |
| 5 | Intro | B♭ | B♭2, F3 | B♭3, D4, F4 | — |
| 6 | Intro | Cm | C2, G2 | C4, E♭4, G4 | — |
| 7 | Intro | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 8 | Intro | Am | A2, E3 | C4, E4, A4 | — |
| 9 | Intro | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 10 | Intro | Gm | G2, D3 | D4, G4, B♭4 | — |
| 11 | Intro | A | A2, E3 | C♯4, E4, A4 | — |
| 12 | Verse 1 | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 13 | Verse 1 | Am | A2, E3 | C4, E4, A4 | — |
| 14 | Verse 1 | Dm6 | D2, A2 | B3, F4, A4 | — |
| 15 | Verse 1 | G | G2, D3 | B3, D4, G4 | — |
| 16 | Verse 1 | B♭ | B♭2, F3 | B♭3, D4, F4 | — |
| 17 | Verse 1 | B♭/C | C2 | B♭3, D4, F4 | — |
| 18 | Verse 1 | C | C2, G2 | C4, E4, G4 | — |
| 19 | Verse 2 | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 20 | Verse 2 | Am | A2, E3 | C4, E4, A4 | — |
| 21 | Verse 2 | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 22 | Verse 2 | Gm | G2, D3 | D4, G4, B♭4 | — |
| 23 | Verse 2 | Asus4 | A2, E3 | D4, E4, A4 | — |
| 24 | Verse 2 | A7 | A2, E3 | C♯4, E4, G4 | — |
| 25 | Verse 2 | F♯m | F♯2, C♯3 | C♯4, F♯4, A4 | — |
| 26 | Chorus 1 | F♯m/C♯ | C♯2 | C♯4, F♯4, A4 | — |
| 27 | Chorus 1 | Bm6 | B1, F♯2 | D4, F♯4, G♯4 | — |
| 28 | Chorus 1 | C♯ | C♯2, G♯2 | C♯4, E♯4, G♯4 | — |
| 29 | Chorus 1 | F♯m/C♯ | C♯2 | C♯4, F♯4, A4 | — |
| 30 | Chorus 1 | D | D2, A2 | D4, F♯4, A4 | — |
| 31 | Chorus 1 | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 32 | Chorus 1 | F♯m | F♯2, C♯3 | C♯4, F♯4, A4 | — |
| 33 | Chorus 1 | F♯m/C♯ | C♯2 | C♯4, F♯4, A4 | — |
| 34 | Chorus 1 | Bm6 | B1, F♯2 | D4, F♯4, G♯4 | — |
| 35 | Chorus 1 | C♯ | C♯2, G♯2 | C♯4, E♯4, G♯4 | — |
| 36 | Verse 3 | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 37 | Verse 3 | Am | A2, E3 | C4, E4, A4 | — |
| 38 | Verse 3 | Dm6 | D2, A2 | B3, F4, A4 | — |
| 39 | Instrumental | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 40 | Instrumental | Am | A2, E3 | C4, E4, A4 | — |
| 41 | Instrumental | Dm | D2, A2 | D4, F4, A4 | — |
| 42 | Instrumental | G | G2, D3 | D4, G4, B4 | — |
| 43 | Instrumental | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 44 | Instrumental | C | C2, G2 | C4, E4, G4 | — |
| 45 | Instrumental | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 46 | Instrumental | Am | A2, E3 | C4, E4, A4 | — |
| 47 | Instrumental | B♭ | B♭2, F3 | D4, F4, B♭4 | — |
| 48 | Instrumental | Gm | G2, D3 | D4, G4, B♭4 | — |
| 49 | Instrumental | A | A2, E3 | C♯4, E4, A4 | — |
| 50 | Chorus 2 | F♯m | F♯2, C♯3 | C♯4, F♯4, A4 | — |
| 51 | Chorus 2 | D | D2, A2 | D4, F♯4, A4 | — |
| 52 | Chorus 2 | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 53 | Chorus 2 | C♯ | C♯2, G♯2 | C♯4, E♯4, G♯4 | — |
| 54 | Chorus 2 | F♯m/C♯ | C♯2 | C♯4, F♯4, A4 | — |
| 55 | Chorus 2 | D | D2, A2 | D4, F♯4, A4 | — |
| 56 | Chorus 2 | Bm | B1, F♯2 | D4, F♯4, B4 | — |
| 57 | Chorus 2 | F♯m | F♯2, C♯3 | C♯4, F♯4, A4 | — |
| 58 | Chorus 2 | Dmaj7 | D2, A2 | C♯4, F♯4, A4 | — |
| 59 | Chorus 2 | Bm6 | B1, F♯2 | D4, F♯4, G♯4 | — |
| 60 | Chorus 2 | C♯ | C♯2, G♯2 | C♯4, E♯4, G♯4 | — |
| 61 | Outro | Gmadd9 | G2, D3 | B♭3, D4, A4 | — |
| 62 | Outro | Am | A2, E3 | C4, E4, A4 | — |