Chapter 9 of 9
- Key
- 9B · G major
- BPM
- 92
- Double-time
- 184
- Open Key
- 2d
- Energy
- 87/100
- Pop
- 3/100
- Length
- 3:33
- Released
- 2015
- Album
- Burn by Tiësto (185)
- Genre
- Trance
- Loudness
- -7.3 dB
- ISRC
- CYA111700243
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Other versions
- Chapter 9 of 9original9B · 140
- Chapter 9 of 9original9B · 90
- Chapter 9 of 9original9B · 80
- Chapter 9 of 9original9B · 88
- Chapter 9 of 9original9B · 95
- Chapter 9 of 9original9B · 170
At 92 BPM in G major (9B), Chapter 9 of 9 is a slow-groove tempo trance production. The groove is loose and less beat-driven. The mix is almost entirely instrumental. A 2015 production that still circulates in sets. Slower than 96% of Tiësto's catalogue.
- Groove:
- less groove-driven than 86% of Tiësto's catalogue
- Brightness:
- darker than 80% 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 9 of 9 in?
Chapter 9 of 9 by Tiësto is in G major, or 9B on the Camelot wheel.
What BPM is Chapter 9 of 9?
Chapter 9 of 9 runs at 92 BPM, a slow-groove tempo track.
What mixes well with Chapter 9 of 9?
From 9B it blends harmonically with 10B, 9A, 8B. Moving to 10B lifts the energy a step.
Is Chapter 9 of 9 good for peak time?
With energy 87 out of 100 at 92 BPM, it works best as an opener or closing-set piece.
Mixes harmonically
9B → 8B · 10B · 9AFrom 9B, 10B (D major) lifts the energy a step; 9A (E minor) settles into the relative minor; 8B (C major) cools the energy down a step.
How to mix it
In 9B at 92 BPM: 10B (D major) — move to 10B to push the floor harder; 9A (E minor) — switch to 9A for a mood change without losing the groove; 8B (C major) — drop to 8B to bring the room down gently.
Pitch range at ±6%: 86-98 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 4B rather than 9B; below -5% it reads as 2B. With key lock on, it stays 9B across the whole range.
Programming: an opener or closing-set piece.
Similar tempo
Within ±3 BPM of 92 — beatmatch without a big tempo pull.
![Corsten's Countdown 466 Intro [CC466] by Ferry Corsten cover art](https://i.scdn.co/image/ab67616d00001e02d3a42d6ca4c2d1a92b1285f7){kind=small}
More trance
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Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 92 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
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