Critical by Green Velvet cover art

Critical

Green Velvet

30s preview

Key
1B · B major
BPM
127
Open Key
6d
Energy
99/100
Pop
26/100
Length
4:20
Released
2021
Genre
Techno
Loudness
-6.0 dB
Dynamics
14.6 dB
ISRC
GBCEN2000153

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

A peak-time tempo techno cut, Critical sits in B major (1B) at 127 BPM. The groove is strong and floor-ready. It is vocal-led. The master keeps unusual dynamic range for club music (crest 15 dB). Hotter than 97% of Green Velvet's catalogue. In a set it works best as a peak-time weapon.

Low end:
more treble-tilted than 96% of Green Velvet's catalogue
Reach:
better known than 84% of Green Velvet's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy99
Mood60Balanced
Groove83
Acoustic1
Instrumental17
Live36
Speech8

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
27%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
23%
Upper-mid
570 Hz-2.5 kHz
20%
High
2.5-11 kHz

FAQ

What key is Critical in?

Critical by Green Velvet is in B major, or 1B on the Camelot wheel.

What BPM is Critical?

Critical runs at 127 BPM, a peak-time tempo track.

What mixes well with Critical?

From 1B it blends harmonically with 2B, 1A, 12B. Moving to 2B lifts the energy a step.

Is Critical good for peak time?

With energy 99 out of 100 at 127 BPM, it works best as a peak-time weapon.

Mixes harmonically

1B12B · 2B · 1A

From 1B, 2B (F♯ major) lifts the energy a step; 1A (A♭ minor) settles into the relative minor; 12B (E major) cools the energy down a step.

Every move from 1B

2BSimple Mix Upper
12BSimple Mix Downer
1ATonal Shift·
2ADiagonal Mix Upper
12ADiagonal Mix Downer
4ACompatible Tone·
3BHigh Energy Boost▲▲▲
11BHigh Energy Drain▼▼▼
4BParallel Key Upper▲▲
10BParallel Key Downer▼▼
8BTritone Jump▲▲
5BRelated Keyrisky

How to mix it

In 1B at 127 BPM: 2B (F♯ major) — move to 2B to push the floor harder; 1A (A♭ minor) — switch to 1A for a mood change without losing the groove; 12B (E major) — drop to 12B to bring the room down gently.

Pitch range at ±6%: 119-135 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 8B rather than 1B; below -5% it reads as 6B. With key lock on, it stays 1B across the whole range.

Programming: a peak-time weapon — save it for the main stretch (energy 99/100).

Similar tempo

Within ±3 BPM of 127 — beatmatch without a big tempo pull.

More techno

More from Green Velvet

Full profile

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 127 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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