Sunburst by Marc Romboy cover art

Sunburst

Marc Romboy

30s preview

Key
6B · B♭ major
BPM
125
Open Key
11d
Energy
51/100
Pop
1/100
Length
8:45
Released
2007
Genre
Tech House
Loudness
-13.6 dB
Dynamics
12.1 dB
ISRC
GBJPB0600067

Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026

Other versions

A club-tempo tech house cut, Sunburst sits in B♭ major (6B) at 125 BPM. The feel is dark and steady. 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. The master keeps real dynamic headroom. The master keeps unusual dynamic range for club music (crest 12 dB). A 2007 production that still circulates in sets. More bass-heavy than 88% of Marc Romboy's catalogue. In a set it works best as a mid-set roller.

Groove:
groovier than 86% of Marc Romboy's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy51
Mood30Dark
Groove81
Acoustic19
Instrumental87
Live11
Speech7
darkrelaxedinstrumental

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
46%
Low
30-130 Hz
32%
Low-mid
130-570 Hz
14%
Upper-mid
570 Hz-2.5 kHz
7%
High
2.5-11 kHz

FAQ

What key is Sunburst in?

Sunburst by Marc Romboy is in B♭ major, or 6B on the Camelot wheel.

What BPM is Sunburst?

Sunburst runs at 125 BPM, a club-tempo track.

What mixes well with Sunburst?

From 6B it blends harmonically with 7B, 6A, 5B. Moving to 7B lifts the energy a step.

Is Sunburst good for peak time?

With energy 51 out of 100 at 125 BPM, it works best as a mid-set roller.

Mixes harmonically

6B5B · 7B · 6A

From 6B, 7B (F major) lifts the energy a step; 6A (G minor) settles into the relative minor; 5B (E♭ major) cools the energy down a step.

Every move from 6B

7BSimple Mix Upper
5BSimple Mix Downer
6ATonal Shift·
7ADiagonal Mix Upper
5ADiagonal Mix Downer
9ACompatible Tone·
8BHigh Energy Boost▲▲▲
4BHigh Energy Drain▼▼▼
9BParallel Key Upper▲▲
3BParallel Key Downer▼▼
1BTritone Jump▲▲
10BRelated Keyrisky

How to mix it

In 6B at 125 BPM: 7B (F major) — move to 7B to push the floor harder; 6A (G minor) — switch to 6A for a mood change without losing the groove; 5B (E♭ major) — drop to 5B 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 1B rather than 6B; below -5% it reads as 11B. With key lock on, it stays 6B across the whole range.

Programming: a mid-set roller.

Similar tempo

Within ±3 BPM of 125 — beatmatch without a big tempo pull.

More tech house

#Track

More from Marc Romboy

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.

#Track