Waxonia
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Recording

Anarchy in the U.K.Sex Pistols

Released
1976
Label
EMI
On one list
Punk
Updated
2026-08-30
  1. Ranked No. 1 in Punk

    A rolled R, a guitar sound like sheet metal, and a record its own label withdrew within weeks. Whatever was manufactured about the band, this is not a manufactured performance.

Analysis

5 sections, the first drop at 0:03, 1% of the way in.

Tempo
136 BPM
holds throughout
Dynamic range
2 dB
compressed hard — very little between the quiet and the loud
Length
3:36
measured from the YouTube master

The record, end to end

energy
drums
bass
vocals
other
  1. 0:00Aintrobar -1
  2. 1:12Bsteadybar 40
  3. 1:34Asteadybar 53
  4. 2:02Cbuildbar 69
  5. 2:17Apeakbar 77

Drop at 0:03 (bar 1). A drop is a moment, not a stretch — marked on the track above rather than shaded across it.

0:00 · A · intro

opens the record below its own average energy · sung · one of 3 stretches of the same music (A)

Lasts
1:12
Energy
0
Brightness
0
Density
100
  • drums
  • bass
  • vocals
  • other

Brightness and density are scored against this record's own sections, not against music in general — they say how its parts differ from each other, and nothing about how it compares to anything else.

Separated into parts by a source-separation model, so each lane is the instrument it names.

drums
the drum kit, separated from the mix
bass
the bass part, separated from the mix
vocals
the voice, separated from the mix
other
everything else — synths, guitars, keys, strings
intro
opens the record below its own average energy
steady
holding a level — the groove, neither rising nor falling
build
energy and brightness climbing without a break
peak
sits at the top of this record's range
Every moment against every other. Squares on the diagonal are sections; a bright patch off it is the record recognising itself — the second chorus meeting the first.

Measured from the YouTube master on . Section labels describe how the energy of the recording moves, not its musical form — a machine can see loudness climb and jump, it cannot hear a chorus arrive. Anything we were not confident enough to state is left out rather than shown with a caveat.