Jack - Harry Romero Tek Remix by Mihalis Safras cover art

Jack - Harry Romero Tek Remix

Mihalis Safras

Key
1A · A♭ minor
BPM
125
Open Key
6m
Energy
87/100
Pop
0/100
Length
6:11
Released
2014
Album
Jack
Genre
Tech House
Loudness
-8.0 dB
ISRC
USNRS1433920

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

Other versions

Against the original (8B at 123 BPM), this version runs 2 BPM faster and moves the key from 8B to 1A.

A club-tempo tech house cut, Jack - Harry Romero Tek Remix sits in A♭ minor (1A) at 125 BPM. The feel is punchy, neutral in mood. Rhythmically it is built for the dancefloor. The mix is almost entirely instrumental. A 2014 production that still circulates in sets. More underground than 99% of Mihalis Safras's catalogue. For programming, treat it as a peak-time weapon.

Groove:
groovier than 98% of Mihalis Safras's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy87
Mood54Balanced
Groove88
Acoustic0
Instrumental94
Live4
Speech5

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Jack - Harry Romero Tek Remix in?

Jack - Harry Romero Tek Remix by Mihalis Safras is in A♭ minor, or 1A on the Camelot wheel.

What BPM is Jack - Harry Romero Tek Remix?

Jack - Harry Romero Tek Remix runs at 125 BPM, a club-tempo track.

What mixes well with Jack - Harry Romero Tek Remix?

From 1A it blends harmonically with 2A, 1B, 12A. Moving to 2A lifts the energy a step.

Is Jack - Harry Romero Tek Remix good for peak time?

With energy 87 out of 100 at 125 BPM, it works best as a peak-time weapon.

Mixes harmonically

1A12A · 2A · 1B

From 1A, 2A (E♭ minor) lifts the energy a step; 1B (B major) brightens to the relative major; 12A (D♭ minor) cools the energy down a step.

#TrackKey·BPM

Every move from 1A

2ASimple Mix Upper
12ASimple Mix Downer
1BTonal Shift·
2BDiagonal Mix Upper
12BDiagonal Mix Downer
10BCompatible Tone·
3AHigh Energy Boost▲▲▲
11AHigh Energy Drain▼▼▼
4AParallel Key Upper▲▲
10AParallel Key Downer▼▼
8ATritone Jump▲▲
5ARelated Keyrisky

How to mix it

In 1A at 125 BPM: 2A (E♭ minor) — move to 2A to push the floor harder; 1B (B major) — switch to 1B for a mood change without losing the groove; 12A (D♭ minor) — drop to 12A to bring the room down gently.

Pitch range at ±6%: 117-133 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 8A rather than 1A; below -5% it reads as 6A. With key lock on, it stays 1A across the whole range.

Programming: a peak-time weapon — save it for the main stretch (energy 87/100).

Similar tempo

Within ±3 BPM of 125 — beatmatch without a big tempo pull.

#TrackKey·BPM

More tech house

#TrackKey·BPM

More from Mihalis Safras

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 125 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

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