Intruder by Chris Liebing cover art

30s preview

Key
12A · D♭ minor
BPM
144
Half-time
72
Open Key
5m
Energy
67/100
Pop
0/100
Length
4:36
Released
2003
Genre
Techno
Loudness
-11.4 dB
Dynamics
14.4 dB
ISRC
DEW560300009

Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026

Intruder: driving up-tempo techno, D♭ minor (12A), 144 BPM. It reads as dark and driving. The groove is loose and less beat-driven. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. The master keeps real dynamic headroom. The master keeps unusual dynamic range for club music (crest 14 dB). A 2003 production that still circulates in sets. More underground than 99% of Chris Liebing's catalogue. In a set it works best as a high-intensity peak cut.

Groove:
less groove-driven than 94% of Chris Liebing's catalogue
Tempo:
faster than 89% of Chris Liebing's catalogue
Energy:
calmer than 79% of Chris Liebing's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy67
Mood7Dark
Groove40
Acoustic0
Instrumental70
Live7
Speech13

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
44%
Low
30-130 Hz
27%
Low-mid
130-570 Hz
19%
Upper-mid
570 Hz-2.5 kHz
9%
High
2.5-11 kHz

FAQ

What key is Intruder in?

Intruder by Chris Liebing is in D♭ minor, or 12A on the Camelot wheel.

What BPM is Intruder?

Intruder runs at 144 BPM, a driving up-tempo track.

What mixes well with Intruder?

From 12A it blends harmonically with 1A, 12B, 11A. Moving to 1A lifts the energy a step.

Is Intruder good for peak time?

With energy 67 out of 100 at 144 BPM, it works best as a high-intensity peak cut.

Mixes harmonically

12A11A · 1A · 12B

From 12A, 1A (A♭ minor) lifts the energy a step; 12B (E major) brightens to the relative major; 11A (F♯ minor) cools the energy down a step.

#Track

Every move from 12A

1ASimple Mix Upper
11ASimple Mix Downer
12BTonal Shift·
1BDiagonal Mix Upper
11BDiagonal Mix Downer
9BCompatible Tone·
2AHigh Energy Boost▲▲▲
10AHigh Energy Drain▼▼▼
3AParallel Key Upper▲▲
9AParallel Key Downer▼▼
7ATritone Jump▲▲
4ARelated Keyrisky

How to mix it

In 12A at 144 BPM: 1A (A♭ minor) — move to 1A to push the floor harder; 12B (E major) — switch to 12B for a mood change without losing the groove; 11A (F♯ minor) — drop to 11A to bring the room down gently.

Pitch range at ±6%: 135-153 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 7A rather than 12A; below -5% it reads as 5A. With key lock on, it stays 12A across the whole range.

Programming: a high-intensity peak cut.

Similar tempo

Within ±3 BPM of 144 — beatmatch without a big tempo pull.

#Track

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Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 144 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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