30s preview
- Key
- 8B · C major
- BPM
- 137
- Open Key
- 1d
- Energy
- 86/100
- Pop
- 57/100
- Length
- 5:56
- Released
- 2024
- Genre
- Techno
- Loudness
- -6.8 dB
- Dynamics
- 8.6 dB
- ISRC
- BE4JP2400010
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Other versions
- Roar - Editversion9B · 137
Roar is a driving up-tempo techno track in C major (8B) at 137 BPM. It reads as dark and driving. Rhythmically it is built for the dancefloor. Its spectrum is weighted to the sub and kick, with a heavy low end. Better known than 97% of Charlotte de Witte's catalogue. In a set it works best as a peak-time weapon.
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 43%
- Low
- 30-130 Hz
- 30%
- Low-mid
- 130-570 Hz
- 17%
- Upper-mid
- 570 Hz-2.5 kHz
- 10%
- High
- 2.5-11 kHz
FAQ
What key is Roar in?
Roar by Charlotte de Witte is in C major, or 8B on the Camelot wheel.
What BPM is Roar?
Roar runs at 137 BPM, a driving up-tempo track.
What mixes well with Roar?
From 8B it blends harmonically with 9B, 8A, 7B. Moving to 9B lifts the energy a step.
Is Roar good for peak time?
With energy 86 out of 100 at 137 BPM, it works best as a peak-time weapon.
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 137 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%: 129-145 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: a peak-time weapon — save it for the main stretch (energy 86/100).
Similar tempo
Within ±3 BPM of 137 — beatmatch without a big tempo pull.
More techno
More from Charlotte de Witte
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 137 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
