UHFVHF 4000 by Developer cover art

UHFVHF 4000

Developer

Key
9B · G major
BPM
137
Open Key
2d
Energy
86/100
Pop
7/100
Length
7:35
Released
2025
Genre
Techno
Loudness
-11.3 dB

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

UHFVHF 4000 runs 137 BPM in G major (9B), a driving up-tempo techno record. It reads as dark and driving. The groove is strong and floor-ready. The mix is almost entirely instrumental. The master keeps real dynamic headroom. Better known than 92% of Developer's catalogue. For programming, treat it as a peak-time weapon.

Tempo:
faster than 80% of Developer's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy86
Mood6Dark
Groove73
Acoustic2
Instrumental86
Live11
Speech7

Frequency spectrum

amplitude · bass → treble

FAQ

What key is UHFVHF 4000 in?

UHFVHF 4000 by Developer is in G major, or 9B on the Camelot wheel.

What BPM is UHFVHF 4000?

UHFVHF 4000 runs at 137 BPM, a driving up-tempo track.

What mixes well with UHFVHF 4000?

From 9B it blends harmonically with 10B, 9A, 8B. Moving to 10B lifts the energy a step.

Is UHFVHF 4000 good for peak time?

With energy 86 out of 100 at 137 BPM, it works best as a peak-time weapon.

Mixes harmonically

9B8B · 10B · 9A

From 9B, 10B (D major) lifts the energy a step; 9A (E minor) settles into the relative minor; 8B (C major) cools the energy down a step.

Every move from 9B

10BSimple Mix Upper
8BSimple Mix Downer
9ATonal Shift·
10ADiagonal Mix Upper
8ADiagonal Mix Downer
12ACompatible Tone·
11BHigh Energy Boost▲▲▲
7BHigh Energy Drain▼▼▼
12BParallel Key Upper▲▲
6BParallel Key Downer▼▼
4BTritone Jump▲▲
1BRelated Keyrisky

How to mix it

In 9B at 137 BPM: 10B (D major) — move to 10B to push the floor harder; 9A (E minor) — switch to 9A for a mood change without losing the groove; 8B (C major) — drop to 8B 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 4B rather than 9B; below -5% it reads as 2B. With key lock on, it stays 9B 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

#Track

More from Developer

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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.

#Track