Chapter 2 of 9
- Key
- 4A · F minor
- BPM
- 160
- Half-time
- 80
- Open Key
- 9m
- Energy
- 99/100
- Pop
- 8/100
- Length
- 4:00
- Released
- 2015
- Album
- Burn by Tiësto (160)
- Genre
- Trance
- Loudness
- -3.0 dB
- ISRC
- CYA111700191
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Other versions
- Chapter 2 of 9original4A · 140
- Chapter 2 of 9original4A · 175
- Chapter 2 of 9original4A · 180
- Chapter 2 of 9original4A · 95
- Chapter 2 of 9original4A · 170
- Chapter 2 of 9original3B · 185
Chapter 2 of 9 is a very fast trance track in F minor (4A) at 160 BPM. The feel is punchy, neutral in mood. It leans atmospheric over strictly danceable. The mix is almost entirely instrumental. The master is loud and heavily compressed. A 2015 production that still circulates in sets. Less groove-driven than 99% of Tiësto's catalogue. In a set it works best as a high-intensity peak cut.
- Energy:
- hotter than 94% of Tiësto's catalogue
- Tempo:
- faster than 91% of Tiësto's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
FAQ
What key is Chapter 2 of 9 in?
Chapter 2 of 9 by Tiësto is in F minor, or 4A on the Camelot wheel.
What BPM is Chapter 2 of 9?
Chapter 2 of 9 runs at 160 BPM, a very fast track.
What mixes well with Chapter 2 of 9?
From 4A it blends harmonically with 5A, 4B, 3A. Moving to 5A lifts the energy a step.
Is Chapter 2 of 9 good for peak time?
With energy 99 out of 100 at 160 BPM, it works best as a high-intensity peak cut.
Mixes harmonically
4A → 3A · 5A · 4BFrom 4A, 5A (C minor) lifts the energy a step; 4B (A♭ major) brightens to the relative major; 3A (B♭ minor) cools the energy down a step.
![Euphoric Night (feat. Lucie Hart) [Tiësto Remix] by Tiësto cover art](https://i.scdn.co/image/ab67616d00001e0248a4a71ec91f3c203e842d33){kind=small}
How to mix it
In 4A at 160 BPM: 5A (C minor) — move to 5A to push the floor harder; 4B (A♭ major) — switch to 4B for a mood change without losing the groove; 3A (B♭ minor) — drop to 3A to bring the room down gently.
Pitch range at ±6%: 150-170 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 11A rather than 4A; below -5% it reads as 9A. With key lock on, it stays 4A across the whole range.
Programming: a high-intensity peak cut.
Similar tempo
Within ±3 BPM of 160 — beatmatch without a big tempo pull.
More trance
More from Tiësto
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 160 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
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.