Impulse by DJ Marky cover art

Impulse

DJ Marky

Key
4B · A♭ major
BPM
175
Half-time
88
Open Key
9d
Energy
98/100
Pop
0/100
Length
6:45
Released
2007
Genre
Drum N Bass
Loudness
-4.7 dB
ISRC
GBGPZ0700019

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

At 175 BPM in A♭ major (4B), Impulse is a drum n bass production. Tonally it lands bright and euphoric. The mix is almost entirely instrumental. The master is loud and heavily compressed. A 2007 production that still circulates in sets. More underground than 99% of DJ Marky's catalogue. In a set it works best as an opener or closing-set piece.

Groove:
less groove-driven than 92% of DJ Marky's catalogue
Brightness:
brighter than 83% of DJ Marky's catalogue
Energy:
hotter than 79% of DJ Marky's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy98
Mood78Bright
Groove45
Acoustic0
Instrumental90
Live23
Speech8

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Impulse in?

Impulse by DJ Marky is in A♭ major, or 4B on the Camelot wheel.

What BPM is Impulse?

Impulse runs at 175 BPM.

What mixes well with Impulse?

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

Is Impulse good for peak time?

With energy 98 out of 100 at 175 BPM, it works best as an opener or closing-set piece.

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.

#TrackKey·BPM

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 175 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%: 164-186 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: an opener or closing-set piece.

Similar tempo

Within ±3 BPM of 175 — beatmatch without a big tempo pull.

#TrackKey·BPM

More drum n bass

#TrackKey·BPM

More from DJ Marky

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 175 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

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