Smother
- Key
- 8B · C major
- BPM
- 171
- Half-time
- 86
- Open Key
- 1d
- Energy
- 88/100
- Pop
- 0/100
- Length
- 6:00
- Released
- 2015
- Album
- Fourfit EP 04
- Genre
- Drum N Bass
- Loudness
- -5.4 dB
- ISRC
- GBZPZ1500023
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Smother: drum n bass, C major (8B), 171 BPM. The mix is almost entirely instrumental. A 2015 production that still circulates in sets. More underground than 99% of Calibre's catalogue.
Sonic profile
Frequency spectrum
amplitude · bass → treble
FAQ
What key is Smother in?
Smother by Calibre is in C major, or 8B on the Camelot wheel.
What BPM is Smother?
Smother runs at 171 BPM.
What mixes well with Smother?
From 8B it blends harmonically with 9B, 8A, 7B. Moving to 9B lifts the energy a step.
Is Smother good for peak time?
With energy 88 out of 100 at 171 BPM, it works best as an opener or closing-set piece.
Mixes harmonically
8B → 7B · 9B · 8AFrom 8B, 9B (G major) lifts the energy a step; 8A (A minor) settles into the relative minor; 7B (F major) cools the energy down a step.
How to mix it
In 8B at 171 BPM: 9B (G major) — move to 9B to push the floor harder; 8A (A minor) — switch to 8A for a mood change without losing the groove; 7B (F major) — drop to 7B to bring the room down gently.
Pitch range at ±6%: 161-181 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 3B rather than 8B; below -5% it reads as 1B. With key lock on, it stays 8B across the whole range.
Programming: an opener or closing-set piece.
Similar tempo
Within ±3 BPM of 171 — beatmatch without a big tempo pull.
More drum n bass
More from Calibre
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 171 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
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