Acélszív by Ossian cover art

Acélszív

Ossian

Key
4B · A♭ major
BPM
165
Half-time
83
Open Key
9d
Energy
96/100
Pop
4/100
Length
4:10
Released
2011
Album
25 éves Jubileumi koncert 2
Genre
Hard Rock
Loudness
-3.8 dB
ISRC
HUA631100483

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

Other versions

Acélszív runs 165 BPM in A♭ major (4B), a very fast hard rock record. It reads as dark and driving. It leans atmospheric over strictly danceable. It is vocal-led. The master is loud and heavily compressed. A 2011 production that still circulates in sets. Less groove-driven than 96% of Ossian's catalogue. In a set it works best as a high-intensity peak cut.

Brightness:
darker than 89% of Ossian's catalogue
Tempo:
faster than 88% of Ossian's catalogue
Energy:
hotter than 77% of Ossian's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy96
Mood24Dark
Groove22
Acoustic0
Instrumental12
Live54
Speech16

Frequency spectrum

amplitude · bass → treble

FAQ

What key is Acélszív in?

Acélszív by Ossian is in A♭ major, or 4B on the Camelot wheel.

What BPM is Acélszív?

Acélszív runs at 165 BPM, a very fast track.

What mixes well with Acélszív?

From 4B it blends harmonically with 5B, 4A, 3B. Moving to 5B lifts the energy a step.

Is Acélszív good for peak time?

With energy 96 out of 100 at 165 BPM, it works best as a high-intensity peak cut.

Mixes harmonically

4B3B · 5B · 4A

From 4B, 5B (E♭ major) lifts the energy a step; 4A (F minor) settles into the relative minor; 3B (D♭ major) cools the energy down a step.

#TrackKey·BPM

Every move from 4B

5BSimple Mix Upper
3BSimple Mix Downer
4ATonal Shift·
5ADiagonal Mix Upper
3ADiagonal Mix Downer
7ACompatible Tone·
6BHigh Energy Boost▲▲▲
2BHigh Energy Drain▼▼▼
7BParallel Key Upper▲▲
1BParallel Key Downer▼▼
11BTritone Jump▲▲
8BRelated Keyrisky

How to mix it

In 4B at 165 BPM: 5B (E♭ major) — move to 5B to push the floor harder; 4A (F minor) — switch to 4A for a mood change without losing the groove; 3B (D♭ major) — drop to 3B to bring the room down gently.

Pitch range at ±6%: 155-175 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 11B rather than 4B; below -5% it reads as 9B. With key lock on, it stays 4B across the whole range.

Programming: a high-intensity peak cut.

Similar tempo

Within ±3 BPM of 165 — beatmatch without a big tempo pull.

#TrackKey·BPM

More hard rock

#TrackKey·BPM

More from Ossian

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 165 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.

Vibes runs this same analysis on the music you own: keys, energy and vibe for every track, organized into sets you can actually play.