Wassold by Calibre cover art

Wassold

Calibre

Key
1B · B major
BPM
139
Open Key
6d
Energy
48/100
Pop
0/100
Length
5:38
Released
2018
Genre
Drum N Bass
Loudness
-15.5 dB
ISRC
GB8T51800007

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

At 139 BPM in B major (1B), Wassold is a driving up-tempo drum n bass production. The feel is dark and steady. Rhythmically it is built for the dancefloor. The mix is almost entirely instrumental. The master keeps real dynamic headroom. A 2018 production that still circulates in sets. More underground than 99% of Calibre's catalogue. In a set it works best as a mid-set roller.

Groove:
groovier than 96% of Calibre's catalogue
Energy:
calmer than 87% of Calibre's catalogue
Brightness:
darker than 80% of Calibre's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy48
Mood19Dark
Groove80
Acoustic30
Instrumental90
Live10
Speech6

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Wassold in?

Wassold by Calibre is in B major, or 1B on the Camelot wheel.

What BPM is Wassold?

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

What mixes well with Wassold?

From 1B it blends harmonically with 2B, 1A, 12B. Moving to 2B lifts the energy a step.

Is Wassold good for peak time?

With energy 48 out of 100 at 139 BPM, it works best as a mid-set roller.

Mixes harmonically

1B12B · 2B · 1A

From 1B, 2B (F♯ major) lifts the energy a step; 1A (A♭ minor) settles into the relative minor; 12B (E major) cools the energy down a step.

#TrackKey·BPM

Every move from 1B

2BSimple Mix Upper
12BSimple Mix Downer
1ATonal Shift·
2ADiagonal Mix Upper
12ADiagonal Mix Downer
4ACompatible Tone·
3BHigh Energy Boost▲▲▲
11BHigh Energy Drain▼▼▼
4BParallel Key Upper▲▲
10BParallel Key Downer▼▼
8BTritone Jump▲▲
5BRelated Keyrisky

How to mix it

In 1B at 139 BPM: 2B (F♯ major) — move to 2B to push the floor harder; 1A (A♭ minor) — switch to 1A for a mood change without losing the groove; 12B (E major) — drop to 12B 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 8B rather than 1B; below -5% it reads as 6B. With key lock on, it stays 1B across the whole range.

Programming: a mid-set roller.

Similar tempo

Within ±3 BPM of 139 — 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 139 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

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