Tonight
- Key
- 9B · G major
- BPM
- 138
- Open Key
- 2d
- Energy
- 95/100
- Pop
- 2/100
- Length
- 5:37
- Released
- 2025
- Genre
- Techno
- Loudness
- -3.1 dB
- ISRC
- GBUNP2500302
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Tonight: driving up-tempo techno, G major (9B), 138 BPM. The mix is almost entirely instrumental. The master is loud and heavily compressed. Darker than 90% of Perc's catalogue.
- Groove:
- less groove-driven than 83% of Perc's catalogue
- Energy:
- hotter than 81% of Perc's catalogue
- Tempo:
- faster than 78% of Perc's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
FAQ
What key is Tonight in?
Tonight by Perc is in G major, or 9B on the Camelot wheel.
What BPM is Tonight?
Tonight runs at 138 BPM, a driving up-tempo track.
What mixes well with Tonight?
From 9B it blends harmonically with 10B, 9A, 8B. Moving to 10B lifts the energy a step.
Is Tonight good for peak time?
With energy 95 out of 100 at 138 BPM, it works best as a peak-time weapon.
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 138 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%: 130-146 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: a peak-time weapon — save it for the main stretch (energy 95/100).
Similar tempo
Within ±3 BPM of 138 — beatmatch without a big tempo pull.
More techno
More from Perc
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 138 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
