Iron Heart
30s preview
- BPM
- 87
- Double-time
- 174
- Open Key
- 5m
- Energy
- 95/100
- Pop
- 33/100
- Length
- 4:32
- Released
- 2010
- Genre
- Drum N Bass
- Loudness
- -2.9 dB
- Dynamics
- 16.3 dB
- ISRC
- GBCJY1900043
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Iron Heart runs 87 BPM in D♭ minor (12A), a downtempo drum n bass record. The feel is dark and driving. The mix is almost entirely instrumental. The timbre leans dark. The master is loud and heavily compressed. The master keeps unusual dynamic range for club music (crest 16 dB). A 2010 production that still circulates in sets. Slower than 95% of Netsky's catalogue. In a set it works best as an opener or closing-set piece.
- Energy:
- hotter than 83% of Netsky's catalogue
- Reach:
- better known than 83% of Netsky's catalogue
- Low end:
- more treble-tilted than 76% of Netsky's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 28%
- Low
- 30-130 Hz
- 27%
- Low-mid
- 130-570 Hz
- 25%
- Upper-mid
- 570 Hz-2.5 kHz
- 21%
- High
- 2.5-11 kHz
FAQ
What key is Iron Heart in?
Iron Heart by Netsky is in D♭ minor, or 12A on the Camelot wheel.
What BPM is Iron Heart?
Iron Heart runs at 87 BPM, a downtempo track.
What mixes well with Iron Heart?
From 12A it blends harmonically with 1A, 12B, 11A. Moving to 1A lifts the energy a step.
Is Iron Heart good for peak time?
With energy 95 out of 100 at 87 BPM, it works best as an opener or closing-set piece.
Mixes harmonically
12A → 11A · 1A · 12BFrom 12A, 1A (A♭ minor) lifts the energy a step; 12B (E major) brightens to the relative major; 11A (F♯ minor) cools the energy down a step.
How to mix it
In 12A at 87 BPM: 1A (A♭ minor) — move to 1A to push the floor harder; 12B (E major) — switch to 12B for a mood change without losing the groove; 11A (F♯ minor) — drop to 11A to bring the room down gently.
Pitch range at ±6%: 82-92 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 7A rather than 12A; below -5% it reads as 5A. With key lock on, it stays 12A across the whole range.
Programming: an opener or closing-set piece.
Similar tempo
Within ±3 BPM of 87 — beatmatch without a big tempo pull.
More drum n bass
More from Netsky
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 87 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
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