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Tracks/Operation Z
Operation Z album art

Dubstep · 2016

Operation Z

Spag Heddy, Midnight Tyrannosaurus

73

BPM

8A

A Minor

Sustainer

Energy

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Checking key, tempo, energy, groove, mood and vocals.

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Every recommendation is scored across six dimensions — harmonic key, BPM, energy, texture, mood and vocal compatibility — then refined by 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.

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About this track.

Operation Z by Spag Heddy, Midnight Tyrannosaurus is a bass-heavy Dubstep track at 73 BPM with moderate drive and balanced groove. At 54% energy, it works as a mid-set sustainer — enough momentum to keep the floor moving.

Released 23 Sep 2016 · 3:22 · 60% mood · -10 dB loudness

The feel

Groovebalanced
Bass weightheavy
Drivemoderate
Warmthbalanced

The bass weight is the story here — 82% puts it in the top tier of the catalog. Lead with it.

Where it lives in a set

WARM-UPBUILDPEAKCOOL

54% energy places it in the build — the stretch where you're winning the floor, not rewarding it yet.

About Spag Heddy.

Spag Heddy is a dubstep producer known for heavy, bass-driven sound design and intricate production techniques. His work spans the darker and more experimental territories of the genre, with releases that emphasize…

145

Median BPM

4A

Top key

2013–2024

Active

78

Tracks

View Spag Heddy’s profile

Quick answers.

What BPM is Operation Z?

73 BPM — squarely in dubstep territory, mixable within roughly 68–78 BPM without pitch artefacts.

What key is Operation Z in?

A Minor — 8A on the Camelot wheel. Harmonically compatible with 8B, 7A and 9A.

What mixes well with Operation Z?

Tracks in 8A, 8B, 7A or 9A between ~68–78 BPM.

Where does Operation Z fit in a DJ set?

Groove sustainer — 54% energy with a steady groove keeps momentum without forcing the energy up. Ideal in the stretches between peaks.

Explore: 73 BPM tracks · 8A tracks · 8A → 8B key pair · Harmonic mixing guide

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Album artwork via Spotify® and Beatport

Music previews provided courtesy of iTunes · Listen on Apple Music

Mixes well with this track

566 tracks in its harmonic window.

Every candidate scored on key, tempo, energy, groove, mood and vocals — the top 5, ranked.

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Adjacent key · +2 BPM — seamless blend

88

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Adjacent key · +2 BPM — seamless blend

89

Trouble

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70 BPM · 8A · Dubstep

Same key · -3 BPM — seamless blend

89

Superfans

Dodge & Fuski

75 BPM · 7B · Dubstep

Key jump · +2 BPM — seamless blend

88

Funk Docta

Big Gigantic

75 BPM · 9A · Dubstep

Adjacent key · +2 BPM — seamless blend

Mixing out of this track.

Now73 BPM · 8A→ three ways forward
Hold the groove

8A → 8A

Same key, ±2 BPM. With 63% groove and heavy bass, long blends work — cut the incoming bass until the switch.

Trouble

Zeds Dead · 70 BPM · 8A

89 chemistry

Push the energy

8A → 8B

Relative major — brighter key, same tonal centre. Pair it with a higher-energy record and the floor keeps moving.

Detonate

Eptic · 73 BPM · 8B

85 chemistry

Change direction

8A → 7A · 9A

Adjacent keys through a breakdown. This one runs 3:22 — the outro gives you a full phrase to work with.

Gold (Can't Hold Me Down)

SoDown · 75 BPM · 9A

88 chemistry

More around 73 BPM in compatible keys.

WHERE SHE GOES

Bad Bunny · 72 BPM · 8A

QUANDO VOCÊ SE FOI CHOREI (SORRI, SOU REI)

DJ Topo · 75 BPM · 8A

Schattenkinder

Schrotthagen · 75 BPM · 8A

Skin Tight

Efya · 75 BPM · 8A

BRAZIL

Kyan · 75 BPM · 8A

That's Amore

Dean Martin · 77 BPM · 8A