LJ
30s preview
- Key
- 9A · E minor
- BPM
- 139
- Open Key
- 2m
- Energy
- 98/100
- Pop
- 1/100
- Length
- 6:28
- Released
- 2023
- Album
- Penetrante EP
- Genre
- Techno
- Label
- Suara
- Loudness
- -7.2 dB
- Dynamics
- 10.2 dB
- ISRC
- QM6P42308716
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
LJ: driving up-tempo techno, E minor (9A), 139 BPM. It reads as dark and driving. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. Less groove-driven than 79% of Coyu's catalogue. For programming, treat it as a peak-time weapon.
- Energy:
- hotter than 78% of Coyu's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 38%
- Low
- 30-130 Hz
- 27%
- Low-mid
- 130-570 Hz
- 20%
- Upper-mid
- 570 Hz-2.5 kHz
- 15%
- High
- 2.5-11 kHz
FAQ
What key is LJ in?
LJ by Coyu is in E minor, or 9A on the Camelot wheel.
What BPM is LJ?
LJ runs at 139 BPM, a driving up-tempo track.
What mixes well with LJ?
From 9A it blends harmonically with 10A, 9B, 8A. Moving to 10A lifts the energy a step.
Is LJ good for peak time?
With energy 98 out of 100 at 139 BPM, it works best as a peak-time weapon.
Mixes harmonically
9A → 8A · 10A · 9BFrom 9A, 10A (B minor) lifts the energy a step; 9B (G major) brightens to the relative major; 8A (A minor) cools the energy down a step.
How to mix it
In 9A at 139 BPM: 10A (B minor) — move to 10A to push the floor harder; 9B (G major) — switch to 9B for a mood change without losing the groove; 8A (A minor) — drop to 8A to bring the room down gently.
Pitch range at ±6%: 131-147 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 4A rather than 9A; below -5% it reads as 2A. With key lock on, it stays 9A across the whole range.
Programming: a peak-time weapon — save it for the main stretch (energy 98/100).
Similar tempo
Within ±3 BPM of 139 — beatmatch without a big tempo pull.
More techno
More from Coyu
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 139 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
