Amber by Mefjus cover art

Amber

Mefjus

30s preview

Key
2B · F♯ major
BPM
73
Double-time
146
Open Key
7d
Energy
44/100
Pop
0/100
Length
9:53
Released
2019
Genre
Drum N Bass
Loudness
-11.3 dB
Dynamics
14.3 dB
ISRC
NLCK41061125

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

Amber: drum n bass, F♯ major (2B), 73 BPM. It is vocal-led. Spoken-word passages run through it. Its spectrum is centred in the low-mids, warm and bass-forward. The master keeps real dynamic headroom. The master keeps unusual dynamic range for club music (crest 14 dB). Slower than 99% of Mefjus's catalogue. In a set it works best as a warm-up or breakdown cut.

Reach:
more underground than 99% of Mefjus's catalogue
Low end:
more treble-tilted than 99% of Mefjus's catalogue
Brightness:
brighter than 98% of Mefjus's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy44
Mood75Bright
Groove61
Acoustic88
Instrumental0
Live44
Speech91

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
21%
Low
30-130 Hz
35%
Low-mid
130-570 Hz
27%
Upper-mid
570 Hz-2.5 kHz
17%
High
2.5-11 kHz

FAQ

What key is Amber in?

Amber by Mefjus is in F♯ major, or 2B on the Camelot wheel.

What BPM is Amber?

Amber runs at 73 BPM.

What mixes well with Amber?

From 2B it blends harmonically with 3B, 2A, 1B. Moving to 3B lifts the energy a step.

Is Amber good for peak time?

With energy 44 out of 100 at 73 BPM, it works best as a warm-up or breakdown cut.

Mixes harmonically

2B1B · 3B · 2A

From 2B, 3B (D♭ major) lifts the energy a step; 2A (E♭ minor) settles into the relative minor; 1B (B major) cools the energy down a step.

#TrackKey·BPM

Every move from 2B

3BSimple Mix Upper
1BSimple Mix Downer
2ATonal Shift·
3ADiagonal Mix Upper
1ADiagonal Mix Downer
5ACompatible Tone·
4BHigh Energy Boost▲▲▲
12BHigh Energy Drain▼▼▼
5BParallel Key Upper▲▲
11BParallel Key Downer▼▼
9BTritone Jump▲▲
6BRelated Keyrisky

How to mix it

In 2B at 73 BPM: 3B (D♭ major) — move to 3B to push the floor harder; 2A (E♭ minor) — switch to 2A for a mood change without losing the groove; 1B (B major) — drop to 1B to bring the room down gently.

Pitch range at ±6%: 69-77 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 9B rather than 2B; below -5% it reads as 7B. With key lock on, it stays 2B across the whole range.

Programming: a warm-up or breakdown cut — early set or after a peak to reset the room.

Similar tempo

Within ±3 BPM of 73 — beatmatch without a big tempo pull.

#TrackKey·BPM

More drum n bass

#TrackKey·BPM

More from Mefjus

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 73 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.