Acid World by 999999999 cover art

Acid World

999999999

30s preview

Key
12B · E major
BPM
155
Half-time
78
Open Key
5d
Energy
99/100
Pop
46/100
Length
3:05
Released
2025
Genre
Techno
Loudness
-5.2 dB
Dynamics
10.9 dB
ISRC
CA5KR2537427

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

Acid World runs 155 BPM in E major (12B), a fast techno record. The feel is 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 90% of 999999999's catalogue. For programming, treat it as a high-intensity peak cut.

Energy:
hotter than 87% of 999999999's catalogue
Reach:
better known than 87% of 999999999's catalogue
Tempo:
faster than 83% of 999999999's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy99
Mood16Dark
Groove50
Acoustic0
Instrumental73
Live27
Speech10

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
35%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
19%
Upper-mid
570 Hz-2.5 kHz
15%
High
2.5-11 kHz

FAQ

What key is Acid World in?

Acid World by 999999999 is in E major, or 12B on the Camelot wheel.

What BPM is Acid World?

Acid World runs at 155 BPM, a fast track.

What mixes well with Acid World?

From 12B it blends harmonically with 1B, 12A, 11B. Moving to 1B lifts the energy a step.

Is Acid World good for peak time?

With energy 99 out of 100 at 155 BPM, it works best as a high-intensity peak cut.

Mixes harmonically

12B11B · 1B · 12A

From 12B, 1B (B major) lifts the energy a step; 12A (D♭ minor) settles into the relative minor; 11B (A major) cools the energy down a step.

#Track

Every move from 12B

1BSimple Mix Upper
11BSimple Mix Downer
12ATonal Shift·
1ADiagonal Mix Upper
11ADiagonal Mix Downer
3ACompatible Tone·
2BHigh Energy Boost▲▲▲
10BHigh Energy Drain▼▼▼
3BParallel Key Upper▲▲
9BParallel Key Downer▼▼
7BTritone Jump▲▲
4BRelated Keyrisky

How to mix it

In 12B at 155 BPM: 1B (B major) — move to 1B to push the floor harder; 12A (D♭ minor) — switch to 12A for a mood change without losing the groove; 11B (A major) — drop to 11B to bring the room down gently.

Pitch range at ±6%: 146-164 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 7B rather than 12B; below -5% it reads as 5B. With key lock on, it stays 12B across the whole range.

Programming: a high-intensity peak cut.

Similar tempo

Within ±3 BPM of 155 — beatmatch without a big tempo pull.

More techno

#Track

More from 999999999

Full profile
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Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 155 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#Track