Razr
- BPM
- 135
- Open Key
- 3d
- Energy
- 76/100
- Pop
- 7/100
- Length
- 5:16
- Released
- 2006
- Genre
- Techno
- Loudness
- -13.3 dB
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
A driving up-tempo techno cut, Razr sits in D major (10B) at 135 BPM. Tonally it lands dark and driving. Rhythmically it is built for the dancefloor. The mix is almost entirely instrumental. The master keeps real dynamic headroom. A 2006 production that still circulates in sets. Darker than 81% of Robert Hood's catalogue. In a set it works best as a peak-time weapon.
- Reach:
- better known than 76% of Robert Hood's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
FAQ
What key is Razr in?
Razr by Robert Hood is in D major, or 10B on the Camelot wheel.
What BPM is Razr?
Razr runs at 135 BPM, a driving up-tempo track.
What mixes well with Razr?
From 10B it blends harmonically with 11B, 10A, 9B. Moving to 11B lifts the energy a step.
Is Razr good for peak time?
With energy 76 out of 100 at 135 BPM, it works best as a peak-time weapon.
Mixes harmonically
10B → 9B · 11B · 10AFrom 10B, 11B (A major) lifts the energy a step; 10A (B minor) settles into the relative minor; 9B (G major) cools the energy down a step.
How to mix it
In 10B at 135 BPM: 11B (A major) — move to 11B to push the floor harder; 10A (B minor) — switch to 10A for a mood change without losing the groove; 9B (G major) — drop to 9B to bring the room down gently.
Pitch range at ±6%: 127-143 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 5B rather than 10B; below -5% it reads as 3B. With key lock on, it stays 10B across the whole range.
Programming: a peak-time weapon — save it for the main stretch (energy 76/100).
Similar tempo
Within ±3 BPM of 135 — beatmatch without a big tempo pull.
More techno
More from Robert Hood
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 135 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
