Fantasia (instrumental DJ mix) by Serum cover art

Fantasia (instrumental DJ mix)

Serum

30s preview

Key
2B · F♯ major
BPM
173
Half-time
87
Open Key
7d
Energy
72/100
Pop
10/100
Length
2:38
Released
2024
Genre
Drum N Bass
Loudness
-3.8 dB
Dynamics
10.3 dB
ISRC
UKK762456015

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

Fantasia (instrumental DJ mix) is a drum n bass track in F♯ major (2B) at 173 BPM. It is vocal-led. Spoken-word passages run through it. Its spectrum is weighted to the sub and kick, with a heavy low end. The master is loud and heavily compressed. Calmer than 99% of Serum's catalogue. In a set it works best as a floor-filler.

Low end:
more bass-heavy than 94% of Serum's catalogue
Brightness:
darker than 76% of Serum's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy72
Mood25Dark
Groove70
Acoustic8
Instrumental4
Live22
Speech49

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
36%
Low
30-130 Hz
27%
Low-mid
130-570 Hz
21%
Upper-mid
570 Hz-2.5 kHz
16%
High
2.5-11 kHz

FAQ

What key is Fantasia (instrumental DJ mix) in?

Fantasia (instrumental DJ mix) by Serum is in F♯ major, or 2B on the Camelot wheel.

What BPM is Fantasia (instrumental DJ mix)?

Fantasia (instrumental DJ mix) runs at 173 BPM.

What mixes well with Fantasia (instrumental DJ mix)?

From 2B it blends harmonically with 3B, 2A, 1B. Moving to 3B lifts the energy a step.

Is Fantasia (instrumental DJ mix) good for peak time?

With energy 72 out of 100 at 173 BPM, it works best as a floor-filler.

Mixes harmonically

2B1B · 3B · 2A

From 2B, 3B (D♭ major) lifts the energy a step; 2A (E♭ minor) settles into the relative minor; 1B (B major) cools the energy down a step.

#TrackKey·BPM

Every move from 2B

3BSimple Mix Upper
1BSimple Mix Downer
2ATonal Shift·
3ADiagonal Mix Upper
1ADiagonal Mix Downer
5ACompatible Tone·
4BHigh Energy Boost▲▲▲
12BHigh Energy Drain▼▼▼
5BParallel Key Upper▲▲
11BParallel Key Downer▼▼
9BTritone Jump▲▲
6BRelated Keyrisky

How to mix it

In 2B at 173 BPM: 3B (D♭ major) — move to 3B to push the floor harder; 2A (E♭ minor) — switch to 2A for a mood change without losing the groove; 1B (B major) — drop to 1B to bring the room down gently.

Pitch range at ±6%: 163-183 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 9B rather than 2B; below -5% it reads as 7B. With key lock on, it stays 2B across the whole range.

Programming: a floor-filler.

Similar tempo

Within ±3 BPM of 173 — beatmatch without a big tempo pull.

#TrackKey·BPM

More drum n bass

#TrackKey·BPM

More from Serum

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 173 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

Every insight on this page, for your own library.

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