Trouble in the Redlight District by Jerome Isma-Ae cover art

Trouble in the Redlight District

Jerome Isma-Ae

30s preview

Key
9B · G major
BPM
127
Open Key
2d
Energy
73/100
Pop
4/100
Length
7:36
Released
2010
Genre
Progressive House
Loudness
-6.7 dB
Dynamics
9.6 dB
ISRC
CH3131000081

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

At 127 BPM in G major (9B), Trouble in the Redlight District is a peak-time tempo progressive house production. It reads as dark and driving. The groove is strong and floor-ready. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. A 2010 production that still circulates in sets. Groovier than 95% of Jerome Isma-Ae's catalogue. For programming, treat it as a floor-filler.

Low end:
more bass-heavy than 82% of Jerome Isma-Ae's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy73
Mood14Dark
Groove80
Acoustic0
Instrumental90
Live6
Speech6

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
40%
Low
30-130 Hz
28%
Low-mid
130-570 Hz
19%
Upper-mid
570 Hz-2.5 kHz
13%
High
2.5-11 kHz

FAQ

What key is Trouble in the Redlight District in?

Trouble in the Redlight District by Jerome Isma-Ae is in G major, or 9B on the Camelot wheel.

What BPM is Trouble in the Redlight District?

Trouble in the Redlight District runs at 127 BPM, a peak-time tempo track.

What mixes well with Trouble in the Redlight District?

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

Is Trouble in the Redlight District good for peak time?

With energy 73 out of 100 at 127 BPM, it works best as a floor-filler.

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.

#TrackKey·BPM

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 127 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%: 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 4B rather than 9B; below -5% it reads as 2B. With key lock on, it stays 9B across the whole range.

Programming: a floor-filler.

Similar tempo

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

#TrackKey·BPM

More progressive house

#TrackKey·BPM

More from Jerome Isma-Ae

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.

#TrackKey·BPM

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