Eyespy by Cristoph cover art

Eyespy

Cristoph

30s preview

Key
4B · A♭ major
BPM
123
Open Key
9d
Energy
84/100
Pop
0/100
Length
7:33
Released
2016
Genre
Tech House
Loudness
-8.3 dB
Dynamics
12.6 dB
ISRC
GBNUQ1600039

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

A club-tempo tech house cut, Eyespy sits in A♭ major (4B) at 123 BPM. The feel is 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. The master keeps unusual dynamic range for club music (crest 13 dB). A 2016 production that still circulates in sets. More underground than 99% of Cristoph's catalogue. In a set it works best as a floor-filler.

Brightness:
darker than 76% of Cristoph's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy84
Mood20Dark
Groove72
Acoustic0
Instrumental92
Live9
Speech5

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
35%
Low
30-130 Hz
28%
Low-mid
130-570 Hz
22%
Upper-mid
570 Hz-2.5 kHz
15%
High
2.5-11 kHz

FAQ

What key is Eyespy in?

Eyespy by Cristoph is in A♭ major, or 4B on the Camelot wheel.

What BPM is Eyespy?

Eyespy runs at 123 BPM, a club-tempo track.

What mixes well with Eyespy?

From 4B it blends harmonically with 5B, 4A, 3B. Moving to 5B lifts the energy a step.

Is Eyespy good for peak time?

With energy 84 out of 100 at 123 BPM, it works best as a floor-filler.

Mixes harmonically

4B3B · 5B · 4A

From 4B, 5B (E♭ major) lifts the energy a step; 4A (F minor) settles into the relative minor; 3B (D♭ major) cools the energy down a step.

Every move from 4B

5BSimple Mix Upper
3BSimple Mix Downer
4ATonal Shift·
5ADiagonal Mix Upper
3ADiagonal Mix Downer
7ACompatible Tone·
6BHigh Energy Boost▲▲▲
2BHigh Energy Drain▼▼▼
7BParallel Key Upper▲▲
1BParallel Key Downer▼▼
11BTritone Jump▲▲
8BRelated Keyrisky

How to mix it

In 4B at 123 BPM: 5B (E♭ major) — move to 5B to push the floor harder; 4A (F minor) — switch to 4A for a mood change without losing the groove; 3B (D♭ major) — drop to 3B to bring the room down gently.

Pitch range at ±6%: 116-130 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 11B rather than 4B; below -5% it reads as 9B. With key lock on, it stays 4B across the whole range.

Programming: a floor-filler.

Similar tempo

Within ±3 BPM of 123 — beatmatch without a big tempo pull.

More tech house

More from Cristoph

Full profile

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 123 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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