Taciturn by Calibre cover art

Taciturn

Calibre

30s preview

Key
4B · A♭ major
BPM
173
Half-time
87
Open Key
9d
Energy
71/100
Pop
14/100
Length
6:17
Released
2018
Genre
Drum N Bass
Loudness
-7.2 dB
Dynamics
14.8 dB
ISRC
GBZSD1800013

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

Taciturn: drum n bass, A♭ major (4B), 173 BPM. Tonally it lands dark and driving. The mix is almost entirely instrumental. The master keeps unusual dynamic range for club music (crest 15 dB). A 2018 production that still circulates in sets. In a set it works best as an opener or closing-set piece.

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy71
Mood30Dark
Groove70
Acoustic0
Instrumental83
Live7
Speech9

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
29%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
22%
Upper-mid
570 Hz-2.5 kHz
19%
High
2.5-11 kHz

FAQ

What key is Taciturn in?

Taciturn by Calibre is in A♭ major, or 4B on the Camelot wheel.

What BPM is Taciturn?

Taciturn runs at 173 BPM.

What mixes well with Taciturn?

From 4B it blends harmonically with 5B, 4A, 3B. Moving to 5B lifts the energy a step.

Is Taciturn good for peak time?

With energy 71 out of 100 at 173 BPM, it works best as an opener or closing-set piece.

Mixes harmonically

4B3B · 5B · 4A

From 4B, 5B (E♭ major) lifts the energy a step; 4A (F minor) settles into the relative minor; 3B (D♭ major) cools the energy down a step.

#TrackKey·BPM

Every move from 4B

5BSimple Mix Upper
3BSimple Mix Downer
4ATonal Shift·
5ADiagonal Mix Upper
3ADiagonal Mix Downer
7ACompatible Tone·
6BHigh Energy Boost▲▲▲
2BHigh Energy Drain▼▼▼
7BParallel Key Upper▲▲
1BParallel Key Downer▼▼
11BTritone Jump▲▲
8BRelated Keyrisky

How to mix it

In 4B at 173 BPM: 5B (E♭ major) — move to 5B to push the floor harder; 4A (F minor) — switch to 4A for a mood change without losing the groove; 3B (D♭ major) — drop to 3B 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 11B rather than 4B; below -5% it reads as 9B. With key lock on, it stays 4B across the whole range.

Programming: an opener or closing-set piece.

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

Every insight on this page, for your own library.

Vibes runs this same analysis on the music you own: keys, energy and vibe for every track, organized into sets you can actually play.