Breaks / Breakbeat / UK Bass · 2021
4 Fifteens
Mixes well with this track
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About this track.
4 Fifteens by Pump Pump is a bass-heavy Breaks / Breakbeat / UK Bass track at 81 BPM with moderate drive and balanced groove. At 62% energy, it works as an energy builder — pushing the floor forward without peaking.
Released 15 Mar 2021 · 3:56 · 37% mood · -9 dB loudness
The feel
The bass weight is the story here — 93% puts it in the top tier of the catalog. Lead with it.
Where it lives in a set
62% energy places it in the build — the stretch where you're winning the floor, not rewarding it yet.
About Pump Pump.
Pump Pump is a breakbeat and UK bass producer working within the breaks and bass music landscape. Their work engages with the rhythmic fragmentation and low-end focus characteristic of the genre.
81
Median BPM
1B
Top key
3
Tracks
Quick answers.
What BPM is 4 Fifteens?
81 BPM — squarely in breaks / breakbeat / uk bass territory, mixable within roughly 76–86 BPM without pitch artefacts.
What key is 4 Fifteens in?
F Major — 7B on the Camelot wheel. Harmonically compatible with 7A, 6B and 8B.
What mixes well with 4 Fifteens?
Tracks in 7B, 7A, 6B or 8B between ~76–86 BPM.
Where does 4 Fifteens fit in a DJ set?
Mid-set energy builder — 62% energy with a steady groove pushes the floor forward without peaking. Save peak-time slots for higher-drive records.
Explore: 81 BPM tracks · 7B tracks · 7B → 7A key pair · Harmonic mixing guide
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