So Blue (Original Mix)
30s preview
- Key
- 9A · E minor
- BPM
- 127
- Open Key
- 2m
- Energy
- 88/100
- Pop
- 1/100
- Length
- 7:00
- Released
- 2010
- Album
- So Blue
- Genre
- Progressive House
- Loudness
- -6.0 dB
- Dynamics
- 12.0 dB
- ISRC
- CH3131010744
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Other versions
- So Blue (Radio Version)version9A · 127
- So Blue (Rino Cabrera Remix)remix9B · 127
So Blue (Original Mix) is a peak-time tempo progressive house track in E minor (9A) at 127 BPM. Its spectrum is weighted to the sub and kick, with a heavy low end. The master keeps unusual dynamic range for club music (crest 12 dB). A 2010 production that still circulates in sets. Faster than 91% of Sons Of Maria's catalogue. In a set it works best as a peak-time weapon.
- Energy:
- hotter than 83% of Sons Of Maria's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 35%
- Low
- 30-130 Hz
- 27%
- Low-mid
- 130-570 Hz
- 22%
- Upper-mid
- 570 Hz-2.5 kHz
- 16%
- High
- 2.5-11 kHz
FAQ
What key is So Blue (Original Mix) in?
So Blue (Original Mix) by Sons Of Maria is in E minor, or 9A on the Camelot wheel.
What BPM is So Blue (Original Mix)?
So Blue (Original Mix) runs at 127 BPM, a peak-time tempo track.
What mixes well with So Blue (Original Mix)?
From 9A it blends harmonically with 10A, 9B, 8A. Moving to 10A lifts the energy a step.
Is So Blue (Original Mix) good for peak time?
With energy 88 out of 100 at 127 BPM, it works best as a peak-time weapon.
Mixes harmonically
9A → 8A · 10A · 9BFrom 9A, 10A (B minor) lifts the energy a step; 9B (G major) brightens to the relative major; 8A (A minor) cools the energy down a step.
How to mix it
In 9A at 127 BPM: 10A (B minor) — move to 10A to push the floor harder; 9B (G major) — switch to 9B for a mood change without losing the groove; 8A (A minor) — drop to 8A to bring the room down gently.
Pitch range at ±6%: 119-135 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 4A rather than 9A; below -5% it reads as 2A. With key lock on, it stays 9A across the whole range.
Programming: a peak-time weapon — save it for the main stretch (energy 88/100).
Similar tempo
Within ±3 BPM of 127 — beatmatch without a big tempo pull.
More progressive house
More from Sons Of Maria
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 127 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
