Opera
30s preview
- BPM
- 125
- Open Key
- 8m
- Energy
- 73/100
- Pop
- 9/100
- Length
- 8:19
- Released
- 2015
- Genre
- Progressive House
- Loudness
- -8.8 dB
- Dynamics
- 10.4 dB
- ISRC
- GBEPM1401033
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
At 125 BPM in B♭ minor (3A), Opera is a club-tempo progressive house production. It reads as dark and driving. Rhythmically it is built for the dancefloor. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. A 2015 production that still circulates in sets. More treble-tilted than 76% of Guy J's catalogue. In a set it works best as a floor-filler.
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 34%
- Low
- 30-130 Hz
- 29%
- Low-mid
- 130-570 Hz
- 22%
- Upper-mid
- 570 Hz-2.5 kHz
- 15%
- High
- 2.5-11 kHz
FAQ
What key is Opera in?
Opera by Guy J is in B♭ minor, or 3A on the Camelot wheel.
What BPM is Opera?
Opera runs at 125 BPM, a club-tempo track.
What mixes well with Opera?
From 3A it blends harmonically with 4A, 3B, 2A. Moving to 4A lifts the energy a step.
Is Opera good for peak time?
With energy 73 out of 100 at 125 BPM, it works best as a floor-filler.
Mixes harmonically
3A → 2A · 4A · 3BFrom 3A, 4A (F minor) lifts the energy a step; 3B (D♭ major) brightens to the relative major; 2A (E♭ minor) cools the energy down a step.
How to mix it
In 3A at 125 BPM: 4A (F minor) — move to 4A to push the floor harder; 3B (D♭ major) — switch to 3B for a mood change without losing the groove; 2A (E♭ minor) — drop to 2A to bring the room down gently.
Pitch range at ±6%: 117-133 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 10A rather than 3A; below -5% it reads as 8A. With key lock on, it stays 3A across the whole range.
Programming: a floor-filler.
Similar tempo
Within ±3 BPM of 125 — beatmatch without a big tempo pull.
More progressive house
More from Guy J
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 125 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
