Perception Disorder
30s preview
- BPM
- 140
- Half-time
- 70
- Open Key
- 8m
- Energy
- 87/100
- Pop
- 13/100
- Length
- 4:17
- Released
- 2025
- Genre
- Drum N Bass
- Loudness
- -5.6 dB
- Dynamics
- 9.3 dB
- ISRC
- UKEWB1600475
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Perception Disorder runs 140 BPM in B♭ minor (3A), a driving up-tempo drum n bass record. The feel is dark and driving. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. In a set it works best as a peak-time weapon.
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 36%
- Low
- 30-130 Hz
- 28%
- Low-mid
- 130-570 Hz
- 23%
- Upper-mid
- 570 Hz-2.5 kHz
- 14%
- High
- 2.5-11 kHz
FAQ
What key is Perception Disorder in?
Perception Disorder by Alix Perez is in B♭ minor, or 3A on the Camelot wheel.
What BPM is Perception Disorder?
Perception Disorder runs at 140 BPM, a driving up-tempo track.
What mixes well with Perception Disorder?
From 3A it blends harmonically with 4A, 3B, 2A. Moving to 4A lifts the energy a step.
Is Perception Disorder good for peak time?
With energy 87 out of 100 at 140 BPM, it works best as a peak-time weapon.
Mixes harmonically
3A → 2A · 4A · 3BFrom 3A, 4A (F minor) lifts the energy a step; 3B (D♭ major) brightens to the relative major; 2A (E♭ minor) cools the energy down a step.
![PFTD [Instrumental] by Halogenix cover art](https://qzoszznbkkwwjtagnyok.supabase.co/storage/v1/object/public/dj-covers/39314761a78065a1268b.webp){kind=small}
How to mix it
In 3A at 140 BPM: 4A (F minor) — move to 4A to push the floor harder; 3B (D♭ major) — switch to 3B for a mood change without losing the groove; 2A (E♭ minor) — drop to 2A to bring the room down gently.
Pitch range at ±6%: 132-148 BPM — anything in that window beatmatches without sounding stretched.
Key on the fader: without key lock (Master Tempo on CDJs), above roughly +5% it plays a semitone higher, so treat it as 10A rather than 3A; below -5% it reads as 8A. With key lock on, it stays 3A across the whole range.
Programming: a peak-time weapon — save it for the main stretch (energy 87/100).
Similar tempo
Within ±3 BPM of 140 — beatmatch without a big tempo pull.
More drum n bass
More from Alix Perez
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 140 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
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