Mod Source by Third Son cover art

Mod Source

Third Son

30s preview

Key
8A · A minor
BPM
122
Open Key
1m
Energy
66/100
Pop
0/100
Length
7:37
Released
2016
Album
Black Hole
Genre
Tech House
Loudness
-7.7 dB
Dynamics
10.8 dB
ISRC
DEHK31600589

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

A club-tempo tech house cut, Mod Source sits in A minor (8A) at 122 BPM. The groove is strong and floor-ready. The mix is almost entirely instrumental. Its spectrum is weighted to the sub and kick, with a heavy low end. A 2016 production that still circulates in sets. More underground than 99% of Third Son's catalogue. In a set it works best as a mid-set roller.

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy66
Mood32Dark
Groove74
Acoustic0
Instrumental89
Live8
Speech5

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
39%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
24%
Upper-mid
570 Hz-2.5 kHz
7%
High
2.5-11 kHz

FAQ

What key is Mod Source in?

Mod Source by Third Son is in A minor, or 8A on the Camelot wheel.

What BPM is Mod Source?

Mod Source runs at 122 BPM, a club-tempo track.

What mixes well with Mod Source?

From 8A it blends harmonically with 9A, 8B, 7A. Moving to 9A lifts the energy a step.

Is Mod Source good for peak time?

With energy 66 out of 100 at 122 BPM, it works best as a mid-set roller.

Mixes harmonically

8A7A · 9A · 8B

From 8A, 9A (E minor) lifts the energy a step; 8B (C major) brightens to the relative major; 7A (D minor) cools the energy down a step.

#TrackKey·BPM

Every move from 8A

9ASimple Mix Upper
7ASimple Mix Downer
8BTonal Shift·
9BDiagonal Mix Upper
7BDiagonal Mix Downer
5BCompatible Tone·
10AHigh Energy Boost▲▲▲
6AHigh Energy Drain▼▼▼
11AParallel Key Upper▲▲
5AParallel Key Downer▼▼
3ATritone Jump▲▲
12ARelated Keyrisky

How to mix it

In 8A at 122 BPM: 9A (E minor) — move to 9A to push the floor harder; 8B (C major) — switch to 8B for a mood change without losing the groove; 7A (D minor) — drop to 7A to bring the room down gently.

Pitch range at ±6%: 115-129 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 3A rather than 8A; below -5% it reads as 1A. With key lock on, it stays 8A across the whole range.

Programming: a mid-set roller.

Similar tempo

Within ±3 BPM of 122 — beatmatch without a big tempo pull.

#TrackKey·BPM

More tech house

#TrackKey·BPM

More from Third Son

Full profile
#TrackKey·BPM

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 122 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#TrackKey·BPM

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