Reflection by Charlotte de Witte cover art

30s preview

Key
4B · A♭ major
BPM
134
Open Key
9d
Energy
72/100
Pop
3/100
Length
6:47
Released
2023
Album
Reflection EP
Genre
Techno
Label
NINETOZERO
Loudness
-7.5 dB
Dynamics
8.2 dB
ISRC
BE4JP2292009

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

Other versions

A peak-time tempo techno cut, Reflection sits in A♭ major (4B) at 134 BPM. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. Groovier than 82% of Charlotte de Witte's catalogue. In a set it works best as a floor-filler.

Low end:
more bass-heavy than 82% of Charlotte de Witte's catalogue
Brightness:
brighter than 79% of Charlotte de Witte's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy72
Mood31Dark
Groove78
Acoustic0
Instrumental74
Live13
Speech5

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
49%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
18%
Upper-mid
570 Hz-2.5 kHz
2%
High
2.5-11 kHz

FAQ

What key is Reflection in?

Reflection by Charlotte de Witte is in A♭ major, or 4B on the Camelot wheel.

What BPM is Reflection?

Reflection runs at 134 BPM, a peak-time tempo track.

What mixes well with Reflection?

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

Is Reflection good for peak time?

With energy 72 out of 100 at 134 BPM, it works best as a floor-filler.

Mixes harmonically

4B3B · 5B · 4A

From 4B, 5B (E♭ major) lifts the energy a step; 4A (F minor) settles into the relative minor; 3B (D♭ major) cools the energy down a step.

Every move from 4B

5BSimple Mix Upper
3BSimple Mix Downer
4ATonal Shift·
5ADiagonal Mix Upper
3ADiagonal Mix Downer
7ACompatible Tone·
6BHigh Energy Boost▲▲▲
2BHigh Energy Drain▼▼▼
7BParallel Key Upper▲▲
1BParallel Key Downer▼▼
11BTritone Jump▲▲
8BRelated Keyrisky

How to mix it

In 4B at 134 BPM: 5B (E♭ major) — move to 5B to push the floor harder; 4A (F minor) — switch to 4A for a mood change without losing the groove; 3B (D♭ major) — drop to 3B to bring the room down gently.

Pitch range at ±6%: 126-142 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 11B rather than 4B; below -5% it reads as 9B. With key lock on, it stays 4B across the whole range.

Programming: a floor-filler.

Similar tempo

Within ±3 BPM of 134 — beatmatch without a big tempo pull.

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Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 134 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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