Castles by Hybrid Minds cover art
Key
10A · B minor
BPM
86
Double-time
172
Open Key
3m
Energy
84/100
Pop
40/100
Length
3:19
Released
2022
Genre
Drum N Bass
Label
Hybrid Music
Loudness
-3.3 dB
ISRC
US39N2201606

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

Castles: downtempo drum n bass, B minor (10A), 86 BPM. Tonally it lands dark and driving. It leans atmospheric over strictly danceable. It is vocal-led. The master is loud and heavily compressed. Slower than 98% of Hybrid Minds's catalogue. For programming, treat it as an opener or closing-set piece.

Groove:
less groove-driven than 87% of Hybrid Minds's catalogue
Reach:
better known than 86% of Hybrid Minds's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy84
Mood7Dark
Groove40
Acoustic1
Instrumental0
Live10
Speech5

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Castles in?

Castles by Hybrid Minds is in B minor, or 10A on the Camelot wheel.

What BPM is Castles?

Castles runs at 86 BPM, a downtempo track.

What mixes well with Castles?

From 10A it blends harmonically with 11A, 10B, 9A. Moving to 11A lifts the energy a step.

Is Castles good for peak time?

With energy 84 out of 100 at 86 BPM, it works best as an opener or closing-set piece.

Mixes harmonically

10A9A · 11A · 10B

From 10A, 11A (F♯ minor) lifts the energy a step; 10B (D major) brightens to the relative major; 9A (E minor) cools the energy down a step.

#TrackKey·BPM

Every move from 10A

11ASimple Mix Upper
9ASimple Mix Downer
10BTonal Shift·
11BDiagonal Mix Upper
9BDiagonal Mix Downer
7BCompatible Tone·
12AHigh Energy Boost▲▲▲
8AHigh Energy Drain▼▼▼
1AParallel Key Upper▲▲
7AParallel Key Downer▼▼
5ATritone Jump▲▲
2ARelated Keyrisky

How to mix it

In 10A at 86 BPM: 11A (F♯ minor) — move to 11A to push the floor harder; 10B (D major) — switch to 10B for a mood change without losing the groove; 9A (E minor) — drop to 9A to bring the room down gently.

Pitch range at ±6%: 81-91 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 5A rather than 10A; below -5% it reads as 3A. With key lock on, it stays 10A across the whole range.

Programming: an opener or closing-set piece.

Similar tempo

Within ±3 BPM of 86 — beatmatch without a big tempo pull.

#TrackKey·BPM

More drum n bass

#TrackKey·BPM

More from Hybrid Minds

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 86 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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