The Forest by The Chemical Brothers cover art

30s preview

Key
9B · G major
BPM
139
Open Key
2d
Energy
9/100
Pop
13/100
Length
1:08
Released
2011
Genre
Big Beat
Loudness
-21.9 dB
Dynamics
15.3 dB
ISRC
USSM11103056

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

The Forest runs 139 BPM in G major (9B), a driving up-tempo big beat record. Tonally it lands 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 15 dB). A 2011 production that still circulates in sets. Calmer than 99% of The Chemical Brothers's catalogue. In a set it works best as a warm-up or breakdown cut.

Low end:
more treble-tilted than 86% of The Chemical Brothers's catalogue
Tempo:
faster than 82% of The Chemical Brothers's catalogue
Groove:
less groove-driven than 82% of The Chemical Brothers's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy9
Mood33Dark
Groove46
Acoustic99
Instrumental90
Live10
Speech7

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
29%
Low
30-130 Hz
44%
Low-mid
130-570 Hz
27%
Upper-mid
570 Hz-2.5 kHz
0%
High
2.5-11 kHz

FAQ

What key is The Forest in?

The Forest by The Chemical Brothers is in G major, or 9B on the Camelot wheel.

What BPM is The Forest?

The Forest runs at 139 BPM, a driving up-tempo track.

What mixes well with The Forest?

From 9B it blends harmonically with 10B, 9A, 8B. Moving to 10B lifts the energy a step.

Is The Forest good for peak time?

With energy 9 out of 100 at 139 BPM, it works best as a warm-up or breakdown cut.

Mixes harmonically

9B8B · 10B · 9A

From 9B, 10B (D major) lifts the energy a step; 9A (E minor) settles into the relative minor; 8B (C major) cools the energy down a step.

#TrackKey·BPM

Every move from 9B

10BSimple Mix Upper
8BSimple Mix Downer
9ATonal Shift·
10ADiagonal Mix Upper
8ADiagonal Mix Downer
12ACompatible Tone·
11BHigh Energy Boost▲▲▲
7BHigh Energy Drain▼▼▼
12BParallel Key Upper▲▲
6BParallel Key Downer▼▼
4BTritone Jump▲▲
1BRelated Keyrisky

How to mix it

In 9B at 139 BPM: 10B (D major) — move to 10B to push the floor harder; 9A (E minor) — switch to 9A for a mood change without losing the groove; 8B (C major) — drop to 8B to bring the room down gently.

Pitch range at ±6%: 131-147 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 4B rather than 9B; below -5% it reads as 2B. With key lock on, it stays 9B 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 139 — beatmatch without a big tempo pull.

#TrackKey·BPM

More big beat

#TrackKey·BPM

More from The Chemical Brothers

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 139 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

Every insight on this page, for your own library.

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