Big City Curse - Original Version by Oliver Koletzki cover art

Big City Curse - Original Version

Oliver Koletzki

30s preview

Key
10B · D major
BPM
124
Open Key
3d
Energy
80/100
Pop
2/100
Length
7:28
Released
2006
Album
Eferding Berlin
Genre
Tech House
Loudness
-7.8 dB
Dynamics
10.6 dB
ISRC
DEAF75104181

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

Big City Curse - Original Version: club-tempo tech house, D major (10B), 124 BPM. The feel is dark and driving. Rhythmically it is built for the dancefloor. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. A 2006 production that still circulates in sets. More underground than 76% of Oliver Koletzki's catalogue. In a set it works best as a peak-time weapon.

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy80
Mood28Dark
Groove80
Acoustic2
Instrumental90
Live8
Speech5

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
39%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
18%
Upper-mid
570 Hz-2.5 kHz
13%
High
2.5-11 kHz

FAQ

What key is Big City Curse - Original Version in?

Big City Curse - Original Version by Oliver Koletzki is in D major, or 10B on the Camelot wheel.

What BPM is Big City Curse - Original Version?

Big City Curse - Original Version runs at 124 BPM, a club-tempo track.

What mixes well with Big City Curse - Original Version?

From 10B it blends harmonically with 11B, 10A, 9B. Moving to 11B lifts the energy a step.

Is Big City Curse - Original Version good for peak time?

With energy 80 out of 100 at 124 BPM, it works best as a peak-time weapon.

Mixes harmonically

10B9B · 11B · 10A

From 10B, 11B (A major) lifts the energy a step; 10A (B minor) settles into the relative minor; 9B (G major) cools the energy down a step.

#TrackKey·BPM

Every move from 10B

11BSimple Mix Upper
9BSimple Mix Downer
10ATonal Shift·
11ADiagonal Mix Upper
9ADiagonal Mix Downer
1ACompatible Tone·
12BHigh Energy Boost▲▲▲
8BHigh Energy Drain▼▼▼
1BParallel Key Upper▲▲
7BParallel Key Downer▼▼
5BTritone Jump▲▲
2BRelated Keyrisky

How to mix it

In 10B at 124 BPM: 11B (A major) — move to 11B to push the floor harder; 10A (B minor) — switch to 10A for a mood change without losing the groove; 9B (G major) — drop to 9B to bring the room down gently.

Pitch range at ±6%: 117-131 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 5B rather than 10B; below -5% it reads as 3B. With key lock on, it stays 10B across the whole range.

Programming: a peak-time weapon — save it for the main stretch (energy 80/100).

Similar tempo

Within ±3 BPM of 124 — beatmatch without a big tempo pull.

#TrackKey·BPM

More tech house

#TrackKey·BPM

More from Oliver Koletzki

Full profile

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 124 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

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