Blimp Op by Calibre cover art

Blimp Op

Calibre

Key
10B · D major
BPM
173
Half-time
87
Open Key
3d
Energy
65/100
Pop
5/100
Length
5:16
Released
2021
Genre
Drum N Bass
Loudness
-10.4 dB
ISRC
GBZSD2100025

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

At 173 BPM in D major (10B), Blimp Op is a drum n bass production. The feel is punchy, neutral in mood. The mix is almost entirely instrumental. The master keeps real dynamic headroom. For programming, treat it as an opener or closing-set piece.

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy65
Mood50Balanced
Groove65
Acoustic0
Instrumental90
Live7
Speech6

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Blimp Op in?

Blimp Op by Calibre is in D major, or 10B on the Camelot wheel.

What BPM is Blimp Op?

Blimp Op runs at 173 BPM.

What mixes well with Blimp Op?

From 10B it blends harmonically with 11B, 10A, 9B. Moving to 11B lifts the energy a step.

Is Blimp Op good for peak time?

With energy 65 out of 100 at 173 BPM, it works best as an opener or closing-set piece.

Mixes harmonically

10B9B · 11B · 10A

From 10B, 11B (A major) lifts the energy a step; 10A (B minor) settles into the relative minor; 9B (G major) cools the energy down a step.

#TrackKey·BPM

Every move from 10B

11BSimple Mix Upper
9BSimple Mix Downer
10ATonal Shift·
11ADiagonal Mix Upper
9ADiagonal Mix Downer
1ACompatible Tone·
12BHigh Energy Boost▲▲▲
8BHigh Energy Drain▼▼▼
1BParallel Key Upper▲▲
7BParallel Key Downer▼▼
5BTritone Jump▲▲
2BRelated Keyrisky

How to mix it

In 10B at 173 BPM: 11B (A major) — move to 11B to push the floor harder; 10A (B minor) — switch to 10A for a mood change without losing the groove; 9B (G major) — drop to 9B 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 5B rather than 10B; below -5% it reads as 3B. With key lock on, it stays 10B 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

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