Square Root ('21 Salute) - GMJ & Matter Remix
30s preview
- BPM
- 121
- Open Key
- 8d
- Energy
- 79/100
- Pop
- 2/100
- Length
- 8:31
- Released
- 2022
- Album
- Square Root ('21 Salute) (GMJ & Matter Remix)
- Genre
- Progressive House
- Loudness
- -8.3 dB
- Dynamics
- 9.7 dB
- ISRC
- US83Z2212527
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Square Root ('21 Salute) - GMJ & Matter Remix runs 121 BPM in D♭ major (3B), a club-tempo progressive house record. Tonally it lands 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. For programming, treat it as a floor-filler.
Sonic profile
Frequency spectrum
amplitude · bass → treble
- 40%
- Low
- 30-130 Hz
- 28%
- Low-mid
- 130-570 Hz
- 19%
- Upper-mid
- 570 Hz-2.5 kHz
- 14%
- High
- 2.5-11 kHz
FAQ
What key is Square Root ('21 Salute) - GMJ & Matter Remix in?
Square Root ('21 Salute) - GMJ & Matter Remix by GMJ is in D♭ major, or 3B on the Camelot wheel.
What BPM is Square Root ('21 Salute) - GMJ & Matter Remix?
Square Root ('21 Salute) - GMJ & Matter Remix runs at 121 BPM, a club-tempo track.
What mixes well with Square Root ('21 Salute) - GMJ & Matter Remix?
From 3B it blends harmonically with 4B, 3A, 2B. Moving to 4B lifts the energy a step.
Is Square Root ('21 Salute) - GMJ & Matter Remix good for peak time?
With energy 79 out of 100 at 121 BPM, it works best as a floor-filler.
Mixes harmonically
3B → 2B · 4B · 3AFrom 3B, 4B (A♭ major) lifts the energy a step; 3A (B♭ minor) settles into the relative minor; 2B (F♯ major) cools the energy down a step.
How to mix it
In 3B at 121 BPM: 4B (A♭ major) — move to 4B to push the floor harder; 3A (B♭ minor) — switch to 3A for a mood change without losing the groove; 2B (F♯ major) — drop to 2B to bring the room down gently.
Pitch range at ±6%: 114-128 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 10B rather than 3B; below -5% it reads as 8B. With key lock on, it stays 3B across the whole range.
Programming: a floor-filler.
Similar tempo
Within ±3 BPM of 121 — beatmatch without a big tempo pull.
More progressive house
More from GMJ
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 121 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
