Complex Heaven by Jon Hopkins cover art

Complex Heaven

Jon Hopkins

30s preview

Key
6B · B♭ major
BPM
180
Half-time
90
Open Key
11d
Energy
8/100
Pop
31/100
Length
3:05
Released
2010
Genre
Ambient
Loudness
-24.1 dB
Dynamics
14.4 dB
ISRC
GBBPW1000210

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

Complex Heaven: ambient, B♭ major (6B), 180 BPM. The feel is brooding and low-slung. The mix is almost entirely instrumental. Its spectrum is centred in the low-mids, warm and bass-forward. The master keeps real dynamic headroom. The master keeps unusual dynamic range for club music (crest 14 dB). A 2010 production that still circulates in sets. Faster than 99% of Jon Hopkins's catalogue. In a set it works best as a warm-up or breakdown cut.

Energy:
calmer than 90% of Jon Hopkins's catalogue
Brightness:
darker than 86% of Jon Hopkins's catalogue
Reach:
better known than 76% of Jon Hopkins's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy8
Mood4Dark
Groove19
Acoustic93
Instrumental86
Live8
Speech4

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
39%
Low
30-130 Hz
42%
Low-mid
130-570 Hz
19%
Upper-mid
570 Hz-2.5 kHz
1%
High
2.5-11 kHz

FAQ

What key is Complex Heaven in?

Complex Heaven by Jon Hopkins is in B♭ major, or 6B on the Camelot wheel.

What BPM is Complex Heaven?

Complex Heaven runs at 180 BPM.

What mixes well with Complex Heaven?

From 6B it blends harmonically with 7B, 6A, 5B. Moving to 7B lifts the energy a step.

Is Complex Heaven good for peak time?

With energy 8 out of 100 at 180 BPM, it works best as a warm-up or breakdown cut.

Mixes harmonically

6B5B · 7B · 6A

From 6B, 7B (F major) lifts the energy a step; 6A (G minor) settles into the relative minor; 5B (E♭ major) cools the energy down a step.

#Track

Every move from 6B

7BSimple Mix Upper
5BSimple Mix Downer
6ATonal Shift·
7ADiagonal Mix Upper
5ADiagonal Mix Downer
9ACompatible Tone·
8BHigh Energy Boost▲▲▲
4BHigh Energy Drain▼▼▼
9BParallel Key Upper▲▲
3BParallel Key Downer▼▼
1BTritone Jump▲▲
10BRelated Keyrisky

How to mix it

In 6B at 180 BPM: 7B (F major) — move to 7B to push the floor harder; 6A (G minor) — switch to 6A for a mood change without losing the groove; 5B (E♭ major) — drop to 5B to bring the room down gently.

Pitch range at ±6%: 169-191 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 1B rather than 6B; below -5% it reads as 11B. With key lock on, it stays 6B across the whole range.

Programming: a warm-up or breakdown cut — early set or after a peak to reset the room.

Similar tempo

Within ±3 BPM of 180 — 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 180 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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