I Don’t Know What I’m Supposed to Do
30s preview
- Key
- 8A · A minor
- BPM
- 60
- Double-time
- 120
- Open Key
- 1m
- Energy
- 12/100
- Pop
- 0/100
- Length
- 1:51
- Released
- 2019
- Genre
- Trance
- Loudness
- -25.4 dB
- Dynamics
- 20.9 dB
- ISRC
- NLQ881800195
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
I Don’t Know What I’m Supposed to Do runs 60 BPM in A minor (8A), a trance record. Tonally it lands brooding and low-slung. It leans atmospheric over strictly danceable. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. The master keeps real dynamic headroom. The master keeps unusual dynamic range for club music (crest 21 dB). Slower than 99% of Ferry Corsten's catalogue. In a set it works best as a warm-up or breakdown cut.
- Reach:
- more underground than 99% of Ferry Corsten's catalogue
- Groove:
- less groove-driven than 98% of Ferry Corsten's catalogue
- Energy:
- calmer than 96% of Ferry Corsten's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 44%
- Low
- 30-130 Hz
- 33%
- Low-mid
- 130-570 Hz
- 20%
- Upper-mid
- 570 Hz-2.5 kHz
- 4%
- High
- 2.5-11 kHz
FAQ
What key is I Don’t Know What I’m Supposed to Do in?
I Don’t Know What I’m Supposed to Do by Ferry Corsten is in A minor, or 8A on the Camelot wheel.
What BPM is I Don’t Know What I’m Supposed to Do?
I Don’t Know What I’m Supposed to Do runs at 60 BPM.
What mixes well with I Don’t Know What I’m Supposed to Do?
From 8A it blends harmonically with 9A, 8B, 7A. Moving to 9A lifts the energy a step.
Is I Don’t Know What I’m Supposed to Do good for peak time?
With energy 12 out of 100 at 60 BPM, it works best as a warm-up or breakdown cut.
Mixes harmonically
8A → 7A · 9A · 8BFrom 8A, 9A (E minor) lifts the energy a step; 8B (C major) brightens to the relative major; 7A (D minor) cools the energy down a step.
How to mix it
In 8A at 60 BPM: 9A (E minor) — move to 9A to push the floor harder; 8B (C major) — switch to 8B for a mood change without losing the groove; 7A (D minor) — drop to 7A to bring the room down gently.
Pitch range at ±6%: 56-64 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 3A rather than 8A; below -5% it reads as 1A. With key lock on, it stays 8A 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 60 — beatmatch without a big tempo pull.
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Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 60 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
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