Duty by Space Motion cover art

30s preview

Key
11B · A major
BPM
126
Open Key
4d
Energy
76/100
Pop
0/100
Length
7:39
Released
2018
Album
Transition
Genre
Progressive House
Label
Balkan Connection
Loudness
-10.8 dB
Dynamics
10.6 dB
ISRC
US83Z1821379

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

Duty is a club-tempo progressive house track in A major (11B) at 126 BPM. The feel is punchy, neutral in mood. The groove is strong and floor-ready. Its spectrum is weighted to the sub and kick, with a heavy low end. The master keeps real dynamic headroom. A 2018 production that still circulates in sets. More underground than 99% of Space Motion's catalogue. For programming, treat it as a peak-time weapon.

Brightness:
brighter than 93% of Space Motion's catalogue
Tempo:
faster than 88% of Space Motion's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy76
Mood54Balanced
Groove75
Acoustic0
Instrumental50
Live7
Speech4

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
38%
Low
30-130 Hz
27%
Low-mid
130-570 Hz
20%
Upper-mid
570 Hz-2.5 kHz
15%
High
2.5-11 kHz

FAQ

What key is Duty in?

Duty by Space Motion is in A major, or 11B on the Camelot wheel.

What BPM is Duty?

Duty runs at 126 BPM, a club-tempo track.

What mixes well with Duty?

From 11B it blends harmonically with 12B, 11A, 10B. Moving to 12B lifts the energy a step.

Is Duty good for peak time?

With energy 76 out of 100 at 126 BPM, it works best as a peak-time weapon.

Mixes harmonically

11B10B · 12B · 11A

From 11B, 12B (E major) lifts the energy a step; 11A (F♯ minor) settles into the relative minor; 10B (D major) cools the energy down a step.

Every move from 11B

12BSimple Mix Upper
10BSimple Mix Downer
11ATonal Shift·
12ADiagonal Mix Upper
10ADiagonal Mix Downer
2ACompatible Tone·
1BHigh Energy Boost▲▲▲
9BHigh Energy Drain▼▼▼
2BParallel Key Upper▲▲
8BParallel Key Downer▼▼
6BTritone Jump▲▲
3BRelated Keyrisky

How to mix it

In 11B at 126 BPM: 12B (E major) — move to 12B to push the floor harder; 11A (F♯ minor) — switch to 11A for a mood change without losing the groove; 10B (D major) — drop to 10B to bring the room down gently.

Pitch range at ±6%: 118-134 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 6B rather than 11B; below -5% it reads as 4B. With key lock on, it stays 11B across the whole range.

Programming: a peak-time weapon — save it for the main stretch (energy 76/100).

Similar tempo

Within ±3 BPM of 126 — beatmatch without a big tempo pull.

More progressive house

More from Space Motion

Full profile

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 126 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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