Chapter 5 of 9
- Key
- 7B · F major
- BPM
- 85
- Double-time
- 170
- Open Key
- 12d
- Energy
- 93/100
- Pop
- 3/100
- Length
- 6:01
- Released
- 2015
- Album
- Burn by Tiësto (170)
- Genre
- Trance
- Loudness
- -5.8 dB
- ISRC
- CYA111700212
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Other versions
- Chapter 5 of 9original7B · 90
- Chapter 5 of 9original7B · 140
- Chapter 5 of 9original7B · 160
- Chapter 5 of 9original7B · 88
- Chapter 5 of 9original7B · 95
- Chapter 5 of 9original7B · 92
Chapter 5 of 9 is a downtempo trance track in F major (7B) at 85 BPM. The groove is loose and less beat-driven. The mix is almost entirely instrumental. A 2015 production that still circulates in sets. Less groove-driven than 99% of Tiësto's catalogue. In a set it works best as an opener or closing-set piece.
- Tempo:
- slower than 98% of Tiësto's catalogue
- Brightness:
- darker than 78% of Tiësto's catalogue
- Reach:
- more underground than 76% of Tiësto's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
FAQ
What key is Chapter 5 of 9 in?
Chapter 5 of 9 by Tiësto is in F major, or 7B on the Camelot wheel.
What BPM is Chapter 5 of 9?
Chapter 5 of 9 runs at 85 BPM, a downtempo track.
What mixes well with Chapter 5 of 9?
From 7B it blends harmonically with 8B, 7A, 6B. Moving to 8B lifts the energy a step.
Is Chapter 5 of 9 good for peak time?
With energy 93 out of 100 at 85 BPM, it works best as an opener or closing-set piece.
Mixes harmonically
7B → 6B · 8B · 7AFrom 7B, 8B (C major) lifts the energy a step; 7A (D minor) settles into the relative minor; 6B (B♭ major) cools the energy down a step.
![Corsten's Countdwown 465 Intro [465] by Ferry Corsten cover art](https://i.scdn.co/image/ab67616d00001e024e924c62a10eeed32fee5054){kind=small}
How to mix it
In 7B at 85 BPM: 8B (C major) — move to 8B to push the floor harder; 7A (D minor) — switch to 7A for a mood change without losing the groove; 6B (B♭ major) — drop to 6B to bring the room down gently.
Pitch range at ±6%: 80-90 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 2B rather than 7B; below -5% it reads as 12B. With key lock on, it stays 7B across the whole range.
Programming: an opener or closing-set piece.
Similar tempo
Within ±3 BPM of 85 — 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 85 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.