Future Life by Calibre cover art

Future Life

Calibre

30s preview

Key
3A · B♭ minor
BPM
173
Half-time
87
Open Key
8m
Energy
71/100
Pop
7/100
Length
7:06
Released
2001
Album
Musique Concrete
Genre
Drum N Bass
Loudness
-11.1 dB
Dynamics
16.1 dB
ISRC
GBMDJ0700019

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

At 173 BPM in B♭ minor (3A), Future Life is a drum n bass production. The feel is bright and euphoric. 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 16 dB). A 2001 production that still circulates in sets. Brighter than 90% of Calibre's catalogue.

Groove:
groovier than 80% of Calibre's catalogue
Low end:
more bass-heavy than 77% of Calibre's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy71
Mood81Bright
Groove71
Acoustic11
Instrumental93
Live14
Speech5

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
36%
Low
30-130 Hz
29%
Low-mid
130-570 Hz
16%
Upper-mid
570 Hz-2.5 kHz
19%
High
2.5-11 kHz

FAQ

What key is Future Life in?

Future Life by Calibre is in B♭ minor, or 3A on the Camelot wheel.

What BPM is Future Life?

Future Life runs at 173 BPM.

What mixes well with Future Life?

From 3A it blends harmonically with 4A, 3B, 2A. Moving to 4A lifts the energy a step.

Is Future Life good for peak time?

With energy 71 out of 100 at 173 BPM, it works best as a floor-filler.

Mixes harmonically

3A2A · 4A · 3B

From 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.

#TrackKey·BPM

Every move from 3A

4ASimple Mix Upper
2ASimple Mix Downer
3BTonal Shift·
4BDiagonal Mix Upper
2BDiagonal Mix Downer
12BCompatible Tone·
5AHigh Energy Boost▲▲▲
1AHigh Energy Drain▼▼▼
6AParallel Key Upper▲▲
12AParallel Key Downer▼▼
10ATritone Jump▲▲
7ARelated Keyrisky

How to mix it

In 3A at 173 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%: 163-183 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 floor-filler.

Similar tempo

Within ±3 BPM of 173 — beatmatch without a big tempo pull.

#TrackKey·BPM

More drum n bass

#TrackKey·BPM

More from Calibre

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 173 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

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