Pure Energy
30s preview
- Key
- 4A · F minor
- BPM
- 135
- Open Key
- 9m
- Energy
- 88/100
- Pop
- 13/100
- Length
- 7:03
- Released
- 2000
- Genre
- Psy Trance
- Loudness
- -11.9 dB
- Dynamics
- 11.8 dB
- ISRC
- USA2P1139080
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
At 135 BPM in F minor (4A), Pure Energy is a driving up-tempo psy trance production. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. The master keeps real dynamic headroom. The master keeps unusual dynamic range for club music (crest 12 dB). A 2000 production that still circulates in sets. Slower than 88% of Astrix's catalogue. In a set it works best as a peak-time weapon.
- Brightness:
- brighter than 75% of Astrix's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 38%
- Low
- 30-130 Hz
- 29%
- Low-mid
- 130-570 Hz
- 20%
- Upper-mid
- 570 Hz-2.5 kHz
- 14%
- High
- 2.5-11 kHz
FAQ
What key is Pure Energy in?
Pure Energy by Astrix is in F minor, or 4A on the Camelot wheel.
What BPM is Pure Energy?
Pure Energy runs at 135 BPM, a driving up-tempo track.
What mixes well with Pure Energy?
From 4A it blends harmonically with 5A, 4B, 3A. Moving to 5A lifts the energy a step.
Is Pure Energy good for peak time?
With energy 88 out of 100 at 135 BPM, it works best as a peak-time weapon.
Mixes harmonically
4A → 3A · 5A · 4BFrom 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.
How to mix it
In 4A at 135 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%: 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 11A rather than 4A; below -5% it reads as 9A. With key lock on, it stays 4A across the whole range.
Programming: a peak-time weapon — save it for the main stretch (energy 88/100).
Similar tempo
Within ±3 BPM of 135 — beatmatch without a big tempo pull.
More psy trance
More from Astrix
Full profileOther 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.
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.