Lost Friends by Halogenix cover art

Lost Friends

Halogenix

Key
4A · F minor
BPM
172
Half-time
86
Open Key
9m
Energy
57/100
Pop
6/100
Length
5:22
Released
2023
Genre
Drum N Bass
Loudness
-5.2 dB
ISRC
NLCK42222205

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

Lost Friends runs 172 BPM in F minor (4A), a drum n bass record. The feel is dark and steady. The mix is almost entirely instrumental. Calmer than 90% of Halogenix's catalogue. In a set it works best as an opener or closing-set piece.

Brightness:
darker than 89% of Halogenix's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy57
Mood5Dark
Groove65
Acoustic0
Instrumental91
Live9
Speech6

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Lost Friends in?

Lost Friends by Halogenix is in F minor, or 4A on the Camelot wheel.

What BPM is Lost Friends?

Lost Friends runs at 172 BPM.

What mixes well with Lost Friends?

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

Is Lost Friends good for peak time?

With energy 57 out of 100 at 172 BPM, it works best as an opener or closing-set piece.

Mixes harmonically

4A3A · 5A · 4B

From 4A, 5A (C minor) lifts the energy a step; 4B (A♭ major) brightens to the relative major; 3A (B♭ minor) cools the energy down a step.

#TrackKey·BPM

Every move from 4A

5ASimple Mix Upper
3ASimple Mix Downer
4BTonal Shift·
5BDiagonal Mix Upper
3BDiagonal Mix Downer
1BCompatible Tone·
6AHigh Energy Boost▲▲▲
2AHigh Energy Drain▼▼▼
7AParallel Key Upper▲▲
1AParallel Key Downer▼▼
11ATritone Jump▲▲
8ARelated Keyrisky

How to mix it

In 4A at 172 BPM: 5A (C minor) — move to 5A to push the floor harder; 4B (A♭ major) — switch to 4B for a mood change without losing the groove; 3A (B♭ minor) — drop to 3A to bring the room down gently.

Pitch range at ±6%: 162-182 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 11A rather than 4A; below -5% it reads as 9A. With key lock on, it stays 4A across the whole range.

Programming: an opener or closing-set piece.

Similar tempo

Within ±3 BPM of 172 — beatmatch without a big tempo pull.

#TrackKey·BPM

More drum n bass

#TrackKey·BPM

More from Halogenix

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 172 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

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