Organic House · 2023
String Theory
Brett Leve
Why these tracks?
Every recommendation is scored across six dimensions — harmonic key, BPM, energy, texture, mood and vocal compatibility — then refined by 4,200 community-rated transitions from real DJs. That's why each match has a chemistry number and a reason, not just a list of tracks in the same key.
Mixing out of this track.
11B → 11B
Same key, ±2 BPM. With 87% groove and heavy bass, long blends work — cut the incoming bass until the switch.
Night Thoughts
Chris Luno · 120 BPM · 11B
92 chemistry
11B → 11A
Relative minor — darker key, same tonal centre. Pair it with a higher-energy record and the floor keeps moving.
Trip to South - Extended Mix
Anton Ishutin · 120 BPM · 11A
88 chemistry
11B → 10B · 12B
Adjacent keys through a breakdown. This one runs 6:25 — the outro gives you a full phrase to work with.
Hiden
Space Food · 120 BPM · 12B
91 chemistry
About this track.
String Theory by Brett Leve is a bass-heavy, groove-locked Organic House track at 120 BPM with moderate drive and strong groove. At 61% energy, it works as an energy builder — pushing the floor forward without peaking.
Released 17 Mar 2023 · 6:25 · 43% mood · -12 dB loudness
The feel
The bass weight is the story here — 92% puts it in the top tier of the catalog. Lead with it.
Where it lives in a set
61% energy places it in the build — the stretch where you're winning the floor, not rewarding it yet.
Quick answers.
What BPM is String Theory?
120 BPM — squarely in organic house territory, mixable within roughly 115–125 BPM without pitch artefacts.
What key is String Theory in?
A Major — 11B on the Camelot wheel. Harmonically compatible with 11A, 10B and 12B.
What mixes well with String Theory?
Tracks in 11B, 11A, 10B or 12B between ~115–125 BPM — top matches include Night Thoughts by Chris Luno (same key) and Wedad by BEBO (EG) (same key).
Where does String Theory fit in a DJ set?
Mid-set energy builder — 61% energy with strong groove pushes the floor forward without peaking. Save peak-time slots for higher-drive records.
Explore: 120 BPM tracks · 11B tracks · 11B → 11A key pair · Harmonic mixing guide
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