Big Loader by Serum cover art

Big Loader

Serum

Key
4A · F minor
BPM
176
Half-time
88
Open Key
9m
Energy
99/100
Pop
0/100
Length
4:51
Released
2014
Album
Big Loader EP
Genre
Drum N Bass
Loudness
-0.3 dB
ISRC
GBCEQ1400082

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

A drum n bass cut, Big Loader sits in F minor (4A) at 176 BPM. The feel is dark and driving. The mix is almost entirely instrumental. The master is loud and heavily compressed. A 2014 production that still circulates in sets. More underground than 99% of Serum's catalogue. For programming, treat it as an opener or closing-set piece.

Energy:
hotter than 87% of Serum's catalogue
Brightness:
darker than 81% of Serum's catalogue
Tempo:
faster than 78% of Serum's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy99
Mood21Dark
Groove62
Acoustic4
Instrumental90
Live48
Speech28

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Big Loader in?

Big Loader by Serum is in F minor, or 4A on the Camelot wheel.

What BPM is Big Loader?

Big Loader runs at 176 BPM.

What mixes well with Big Loader?

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

Is Big Loader good for peak time?

With energy 99 out of 100 at 176 BPM, it works best as an opener or closing-set piece.

Mixes harmonically

4A3A · 5A · 4B

From 4A, 5A (C minor) lifts the energy a step; 4B (A♭ major) brightens to the relative major; 3A (B♭ minor) cools the energy down a step.

#TrackKey·BPM

Every move from 4A

5ASimple Mix Upper
3ASimple Mix Downer
4BTonal Shift·
5BDiagonal Mix Upper
3BDiagonal Mix Downer
1BCompatible Tone·
6AHigh Energy Boost▲▲▲
2AHigh Energy Drain▼▼▼
7AParallel Key Upper▲▲
1AParallel Key Downer▼▼
11ATritone Jump▲▲
8ARelated Keyrisky

How to mix it

In 4A at 176 BPM: 5A (C minor) — move to 5A to push the floor harder; 4B (A♭ major) — switch to 4B for a mood change without losing the groove; 3A (B♭ minor) — drop to 3A to bring the room down gently.

Pitch range at ±6%: 165-187 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 11A rather than 4A; below -5% it reads as 9A. With key lock on, it stays 4A across the whole range.

Programming: an opener or closing-set piece.

Similar tempo

Within ±3 BPM of 176 — beatmatch without a big tempo pull.

#TrackKey·BPM

More drum n bass

#TrackKey·BPM

More from Serum

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 176 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.