C O S M by Jon Hopkins cover art

30s preview

Key
2B · F♯ major
BPM
107
Open Key
7d
Energy
90/100
Pop
11/100
Length
4:34
Released
2018
Genre
Techno
Label
Domino Recording Co. Ltd.
Loudness
-9.5 dB
Dynamics
13.3 dB
ISRC
GBCEL1800406

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

Other versions

C O S M runs 107 BPM in F♯ major (2B), a mid-tempo techno record. The feel is punchy, neutral in mood. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. The master keeps unusual dynamic range for club music (crest 13 dB). A 2018 production that still circulates in sets. Hotter than 97% of Jon Hopkins's catalogue. In a set it works best as a mid-set roller.

Brightness:
brighter than 94% of Jon Hopkins's catalogue
Groove:
groovier than 78% of Jon Hopkins's catalogue
Low end:
more treble-tilted than 77% of Jon Hopkins's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy90
Mood53Balanced
Groove62
Acoustic1
Instrumental93
Live12
Speech14
darkpartyvoice

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
33%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
23%
Upper-mid
570 Hz-2.5 kHz
14%
High
2.5-11 kHz

FAQ

What key is C O S M in?

C O S M by Jon Hopkins is in F♯ major, or 2B on the Camelot wheel.

What BPM is C O S M?

C O S M runs at 107 BPM, a mid-tempo track.

What mixes well with C O S M?

From 2B it blends harmonically with 3B, 2A, 1B. Moving to 3B lifts the energy a step.

Is C O S M good for peak time?

With energy 90 out of 100 at 107 BPM, it works best as a mid-set roller.

Mixes harmonically

2B1B · 3B · 2A

From 2B, 3B (D♭ major) lifts the energy a step; 2A (E♭ minor) settles into the relative minor; 1B (B major) cools the energy down a step.

Every move from 2B

3BSimple Mix Upper
1BSimple Mix Downer
2ATonal Shift·
3ADiagonal Mix Upper
1ADiagonal Mix Downer
5ACompatible Tone·
4BHigh Energy Boost▲▲▲
12BHigh Energy Drain▼▼▼
5BParallel Key Upper▲▲
11BParallel Key Downer▼▼
9BTritone Jump▲▲
6BRelated Keyrisky

How to mix it

In 2B at 107 BPM: 3B (D♭ major) — move to 3B to push the floor harder; 2A (E♭ minor) — switch to 2A for a mood change without losing the groove; 1B (B major) — drop to 1B to bring the room down gently.

Pitch range at ±6%: 101-113 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 9B rather than 2B; below -5% it reads as 7B. With key lock on, it stays 2B across the whole range.

Programming: a mid-set roller.

Similar tempo

Within ±3 BPM of 107 — beatmatch without a big tempo pull.

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Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 107 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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