Autumn Day by Olafur Arnalds cover art

Autumn Day

Olafur Arnalds

30s preview

Key
9A · E minor
BPM
174
Half-time
87
Open Key
2m
Energy
11/100
Pop
0/100
Length
3:27
Released
2012
Album
Another Happy Day (Original Motion Picture Soundtrack)
Genre
Downtempo
Loudness
-20.8 dB
Dynamics
14.8 dB
ISRC
GBWZD1103810

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

Other versions

Autumn Day runs 174 BPM in E minor (9A), a downtempo record. The mix is almost entirely instrumental. Its spectrum is centred in the low-mids, warm and bass-forward. The master keeps real dynamic headroom. The master keeps unusual dynamic range for club music (crest 15 dB). A 2012 production that still circulates in sets. More underground than 99% of Olafur Arnalds's catalogue. In a set it works best as a warm-up or breakdown cut.

Tempo:
faster than 94% of Olafur Arnalds's catalogue
Groove:
less groove-driven than 94% of Olafur Arnalds's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy11
Mood7Dark
Groove9
Acoustic96
Instrumental88
Live8
Speech5

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
30%
Low
30-130 Hz
34%
Low-mid
130-570 Hz
26%
Upper-mid
570 Hz-2.5 kHz
10%
High
2.5-11 kHz

FAQ

What key is Autumn Day in?

Autumn Day by Olafur Arnalds is in E minor, or 9A on the Camelot wheel.

What BPM is Autumn Day?

Autumn Day runs at 174 BPM.

What mixes well with Autumn Day?

From 9A it blends harmonically with 10A, 9B, 8A. Moving to 10A lifts the energy a step.

Is Autumn Day good for peak time?

With energy 11 out of 100 at 174 BPM, it works best as a warm-up or breakdown cut.

Mixes harmonically

9A8A · 10A · 9B

From 9A, 10A (B minor) lifts the energy a step; 9B (G major) brightens to the relative major; 8A (A minor) cools the energy down a step.

Every move from 9A

10ASimple Mix Upper
8ASimple Mix Downer
9BTonal Shift·
10BDiagonal Mix Upper
8BDiagonal Mix Downer
6BCompatible Tone·
11AHigh Energy Boost▲▲▲
7AHigh Energy Drain▼▼▼
12AParallel Key Upper▲▲
6AParallel Key Downer▼▼
4ATritone Jump▲▲
1ARelated Keyrisky

How to mix it

In 9A at 174 BPM: 10A (B minor) — move to 10A to push the floor harder; 9B (G major) — switch to 9B for a mood change without losing the groove; 8A (A minor) — drop to 8A to bring the room down gently.

Pitch range at ±6%: 164-184 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 4A rather than 9A; below -5% it reads as 2A. With key lock on, it stays 9A across the whole range.

Programming: a warm-up or breakdown cut — early set or after a peak to reset the room.

Similar tempo

Within ±3 BPM of 174 — beatmatch without a big tempo pull.

#Track

More downtempo

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Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 174 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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