Drum & Bass · 2016
Testify
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.
3A → 3A
Same key, ±2 BPM. With 30% groove and heavy bass, long blends work — cut the incoming bass until the switch.
Decompression
Wilkinson · 87 BPM · 3A
92 chemistry
3A → 3B
Relative major — brighter key, same tonal centre. Pair it with a higher-energy record and the floor keeps moving.
Buy U a Drank (Shawty Snappin')
T-Pain · 80 BPM · 3B
62 chemistry
3A → 2A · 4A
Adjacent keys through a breakdown. This one runs 4:43 — the outro gives you a full phrase to work with.
Scorpion - Tantrum Desire Remix
Dirtyphonics · 87 BPM · 4A
91 chemistry
About this track.
Testify by Drumsound & Bassline Smith is a bass-heavy Drum & Bass track at 87 BPM with moderate drive and subtle groove. At 80% energy, it delivers peak-time intensity.
Released 28 Mar 2016 · 4:43 · 45% mood · -7 dB loudness
The feel
The bass weight is the story here — 83% puts it in the top tier of the catalog. Lead with it.
Where it lives in a set
80% energy places it in the peak — the top of the night — full commitment, the room is already yours.
About Drumsound & Bassline Smith.
Drumsound & Bassline Smith are a drum and bass production and DJ duo known for their work within the UK drum and bass scene. The pair have established themselves through releases and performances that engage with the…
87
Median BPM
4A
Top key
2003–2026
Active
90
Tracks
Quick answers.
What BPM is Testify?
87 BPM — squarely in drum & bass territory, mixable within roughly 82–92 BPM without pitch artefacts.
What key is Testify in?
B♭ Minor — 3A on the Camelot wheel. Harmonically compatible with 3B, 2A and 4A.
What mixes well with Testify?
Tracks in 3A, 3B, 2A or 4A between ~82–92 BPM — top matches include Decompression by Wilkinson (same key) and Let Me Hold You - Grafix Remix by Netsky (same key).
Where does Testify fit in a DJ set?
Peak-time weapon — 80% energy hits hard and holds the floor. Drop it when the room is already yours.
Explore: 87 BPM tracks · 3A tracks · 3A → 3B key pair · Harmonic mixing guide · Drum and Bass mixing guide
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