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Related Music Theory Alchemy

“Glory Box” by Portishead from the album Dummy (1994) presents a haunting and somewhat melancholy ambience commonly found in their trademark trip-hop style. This song, in particular, draws from a palette of jazz-influenced harmony. The chords used, their extensions, and inversions, conjure complexity beyond basic triadic harmony. The chord progression listed appears to be in the key of D minor and employs common jazz techniques like ii-V-I progressions and usage of the half-diminished chord.

“Sour Times” by Portishead is characterized by dark, brooding sounds and melancholic melodies that gives the song its distinct feel, largely due to the specific chord progression that is used throughout the song. Written in the key of E major, the song makes use of a diverse selection of chords that offers a wider blend of harmonic options to navigate through different moods and tonal landscapes.

“When I Was Your Man” by Bruno Mars is in the key of C major. It is a ballad with a piano-led instrumentation, backed by Bruno’s powerful and emotive vocals. The melody and chords are relatively simple, but the lingering tone and the poignant lyrics create an emotionally resonant track. A common feature in this piece, as well as many pop songs in general, is the use of borrowed chords.

The chord progression in Tyler, The Creator’s “See You Again” can be characterized as a mixture of jazz harmonies and pop sensibilities. The verse progression features major and minor seventh chords, a few borrowed chords, and a prominent chromatic movement.

Chord progression analysis (including borrowed chords)
1. F#maj7 (I)
2. F#maj7/B (I6)
3. Fmaj7 (bImaj7 – borrowed chord)
4. G#m7 (iii7)
5. D7#5 (VI7#5 – borrowed chord)
6. F#maj7 (I)
7. F#maj7/B (I6)
8. Fmaj7 (bImaj7 – borrowed chord)
9. G#m7 (iii7)
10. D7#5 (VI7#5 – borrowed chord)

The chord progression starts with the tonic F#maj7 and moves through a first inversion of the same chord (F#maj7/B) before introducing borrowed chords (Fmaj7 and D7#5) from the parallel minor key, creating tension and color. The G#m7 is a diatonic iii7 chord, adding to the jazzy feel of the song.

“Ceilings” by Lizzy McAlpine, draws its magic from a mix of interesting chord progressions and different rhythms. The use of added notes in several chords (Cadd9, Emadd9) introduces additional color into the mix, creating a rich and thoughtful atmosphere. The tonality of the song is in G Major, despite the liberal use of the Cadd9 in the progression. We’ll use this tonality for the Roman numerals.

Portishead – Glory Box – Verse 1

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Chord Progression

[‘Dm’, ‘Dm/C’, ‘Bm7b5’, ‘Bbmaj7’, ‘Dm’, ‘Dm/C’, ‘Bm7b5’, ‘Bbmaj7’, ‘Dm’, ‘Dm/C’, ‘Bm7b5’, ‘Bbmaj7’]

Chord Progression Analysis

“`
Dm (‘i’)
Dm/C (‘i with VII in bass’)
Bm7b5 (‘vi half-diminished 7’)
Bbmaj7 (‘VII Seventh Major’)
“`

Similar Chord Progressions

A similar chord progression can be found in Radiohead’s “Paranoid Android” where the verse progression is Cm, Cm/B, Bm7b5, Bb7. They share similar elements including the mixed usage of major 7, diminished 5 and chromatic scale.

An exact track with this same progression is unlikely due to the rather unique nature of the progression, but songs in the same genre may share a similar mood. You will find many songs with similar vibes in the trip-hop genre, for example Massive Attack’s “Teardrop”.

Musical Analysis

Starting with a Dm chord, the song immediately gives a minor key atmosphere. The use of the Dm/C transition chord adds more tension, leading into the Bm7b5 which is a half-diminished chord and further adds to the tension and dark coloring of the piece. Lastly, the Bbmaj7 seems like a satisfying resolution after the tension built up but being a major chord, it adds a slightly bitter-sweet touch.

Overall Analysis

“Glory Box” by Portishead is a Trip Hop masterpiece which blends elements of blues, rock, soul, and electronic music together in an innovative and influential way. The song’s chord progression, as illustrated by the verse, is D minor, D minor with C in the bass (notated as Dm/C), B minor 7 flat 5, and B flat major 7. This particular chord progression gives an overall melancholy and haunting feeling throughout the song and sets the tone for the track.

Style Analysis

“Glory Box”, like many trip-hop songs from the 90s, uses chromaticism and a minor key to elicit a melancholic mood, and combines this with sampled beats and electronica influences to create a darker sound. The use of minor and diminished chords, dominant sevenths and transitions demonstrate the jazz and blues elements often found in the genre.

Chords in the Verse 1 section of Glory Box by Portishead are:

[‘Dm’, ‘Dm/C’, ‘Bm7b5’, ‘Bbmaj7’, ‘Dm’, ‘Dm/C’, ‘Bm7b5’, ‘Bbmaj7’, ‘Dm’, ‘Dm/C’, ‘Bm7b5’, ‘Bbmaj7’]