Mixgraph
Flow BuilderLive Mode
LearnPricing
Tracks/Bubble Flex
Bubble Flex album art

Dubstep · 2018

Bubble Flex

Subtronics

75

BPM

8A

A Minor

Builder

Energy

Score with another track
Previews courtesy ofListen on Apple Music

Mixes well with this track

Scoring the top mixing matches.

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

Why these tracks?

Every recommendation is scored across six dimensions — harmonic key, BPM, energy, texture, mood and vocal compatibility — then refined by 5,000 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.

Open Flow BuilderTry Live Mode

About this track.

Bubble Flex by Subtronics is a bass-heavy Dubstep track at 75 BPM with moderate drive and strong groove. At 68% energy, it works as an energy builder — pushing the floor forward without peaking.

Released 15 Jan 2018 · 3:25 · 51% mood · -8 dB loudness

The feel

Groovestrong
Bass weightheavy
Drivemoderate
Warmthcool-toned

The bass weight is the story here — 84% puts it in the top tier of the catalog. Lead with it.

Where it lives in a set

WARM-UPBUILDPEAKCOOL

68% energy places it in the build — the stretch where you're winning the floor, not rewarding it yet.

About Subtronics.

Subtronics is a dubstep producer and DJ known for heavy, bass-forward sound design and high-energy live performances. His work spans the heavier end of the dubstep spectrum, characterized by intricate wobble synthesis…

140

Median BPM

9A

Top key

2018–2025

Active

91

Tracks

View Subtronics’s profile

Quick answers.

What BPM is Bubble Flex?

75 BPM — squarely in dubstep territory, mixable within roughly 70–80 BPM without pitch artefacts.

What key is Bubble Flex in?

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

What mixes well with Bubble Flex?

Tracks in 8A, 8B, 7A or 9A between ~70–80 BPM.

Where does Bubble Flex fit in a DJ set?

Mid-set energy builder — 68% energy with strong groove pushes the floor forward without peaking. Save peak-time slots for higher-drive records.

Explore: 75 BPM tracks · 8A tracks · 8A → 8B key pair · Harmonic mixing guide

Mixgraph for iPhone and Android — preview and plan sets on the go.

Mixgraph

Built for every DJ, from bedroom to booth

Product

  • Flow Builder
  • Live Mode
  • Discovery Weekly
  • AI Set Builder
  • Track Library
  • Artists
  • Browse by BPM
  • Browse by Key
  • Pricing

Learn

  • All Guides
  • Camelot Wheel Guide
  • Energy Flow Guide
  • Vocal Mixing Guide
  • BPM Guide
  • Major vs Minor Keys
  • Mixing Guide
  • Genre Transition Guide
  • Key Transition Guides
  • BPM by Genre

Tools

  • All Tools
  • Score My Transition
  • Camelot Wheel
  • BPM Compatibility
  • Energy Arc Planner

Company

  • About
  • How It Works
  • Contact
  • Privacy
  • Terms

Get the app

Download on the App StoreGet it on Google Play

Built for DJs, by DJs

© 2026 Mixgraph · NC Digital Limited (16413452)

Album artwork via Spotify® and Beatport

Music previews provided courtesy of iTunes · Listen on Apple Music

Mixes well with this track

463 tracks in its harmonic window.

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

Show differentPro
90

Spooky Riddim - Strangers Remix

Strangers

75 BPM · 7A · Dubstep

Adjacent key · same BPM — seamless blend

90

Space Time

AlienPark

75 BPM · 7A · Dubstep

Adjacent key · same BPM — seamless blend

89

Our Fire

Excision

75 BPM · 7A · Dubstep

Adjacent key · same BPM — seamless blend

87

Nobody Else (with Kaleena Zanders)

GRiZ

145 BPM · 8A · Dubstep

Same key · double-time — seamless blend

89

Vantablack

Dirtyphonics

75 BPM · 7B · Dubstep

Key jump · same BPM — seamless blend

Mixing out of this track.

Now75 BPM · 8A→ three ways forward
Hold the groove

8A → 8A

Same key, ±2 BPM. With 73% groove and heavy bass, long blends work — cut the incoming bass until the switch.

Panik

Facesplit · 75 BPM · 8A

92 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.

Change direction

8A → 7A · 9A

Adjacent keys through a breakdown. This one runs 3:25 — the outro gives you a full phrase to work with.

Spooky Riddim - Strangers Remix

Strangers · 75 BPM · 7A

90 chemistry

More around 75 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

Feeling (Hold On You)

Murphy · 79 BPM · 8A

Bulletproof

Nate Smith · 80 BPM · 8A

Not Giving In

Rudimental · 79 BPM · 8A

DESATAAA

Saiko · 80 BPM · 8A