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Permeable Boundary — Cass Vesper cover art
TrackWA-t7FeKrn665jW

Permeable Boundary

byCass Vesper

TechnoDark135 BPMF minor4:27
LyricsEnglishLicensed for venues
0:00of 4:27
−4:27

Song trailer (30 s)

The loudest stretch of the song, with the WeavyAudio card — 30 seconds. Open the video page

Liner notes

Techno · Dark · 135 BPM · 4:27

modular hypnotic minimal, granular modular bleeps, distorted low-end rumble, tight closed hats, evolving filter sweeps, hypnotic, relentless, dark and industrial, hypnotic loop techno, subby 4/4 kick, modular acid stabs, metallic percussion, cavernous reverb, F minor, female, rich alto register, sung legato melody with soft vibrato, warm and clear English

About Permeable Boundary

Permeable Boundary is a dark techno song by Cass Vesper (135 BPM, F minor, 4:27, sung in English). It is part of the WeavyAudio catalog and licensed for commercial playback in cafés, restaurants, gyms, stores and other venues.

More royalty-free techno music. More dark tracks. License it for your venue.

Credits

Genre
Techno
Mood
Dark
Tempo
135 BPM
Key
F minor
Length
4:27
Vocals
English
License
Licensed for venues

Keywords

  • modular hypnotic minimal
  • granular modular bleeps
  • distorted low-end rumble
  • tight closed hats
  • evolving filter sweeps
  • Techno
  • hypnotic
  • relentless
  • dark and industrial
  • hypnotic loop techno
  • subby 4/4 kick
  • modular acid stabs
  • metallic percussion
  • cavernous reverb
  • 135 BPM
  • F minor
  • female
  • rich alto register
  • sung legato melody with soft vibrato
  • warm and clear English

Added 1 month ago · 9/18/2026 · licensed for venue play

Lyrics· follows audio

Permeable Boundary lyrics

Verse 1

Wet concrete beneath our boots

Cables snake across the floor

Four-four shudder in the iron

Pressing closer than before

You step inside my field of light

Heat rising from your sleeve

Static humming in the air

Nothing here we need to leave

Pre-Chorus

Chest to chest, the pressure climbs

Breath is slipping off the beat

Pull me under, trace the line

Where the sound and shadow meet

Chorus

Permeable boundary

Where you end, I begin

Heavy in the low-end roll

Bass beneath the skin

Permeable boundary

Nothing left between

Moving to the kick drum

Part of the machine

Verse 2

Strobe flash freezes on your neck

Drops of water turned to glass

No more room to step away

Watching every second pass

Finger traces on my wrist

Pushed against the speaker wall

Tremor running through the ground

Neither one afraid to fall

Pre-Chorus

Chest to chest, the pressure climbs

Breath is slipping off the beat

Pull me under, trace the line

Where the sound and shadow meet

Chorus

Permeable boundary

Where you end, I begin

Heavy in the low-end roll

Bass beneath the skin

Permeable boundary

Nothing left between

Moving to the kick drum

Part of the machine

Bridge

No outside

No yesterday

No border left

To wash away

Just your pulse

And the steel below

Only one way

This can go

Chorus

Permeable boundary

Where you end, I begin

Heavy in the low-end roll

Bass beneath the skin

Permeable boundary

Nothing left between

Moving to the kick drum

Part of the machine

From the catalog

Also on WeavyAudio

WeavyAudio StudioWA-t7FeKrn665jW

Versions of this song

Side A

More songs by Cass Vesper

  1. A1Ethereal Contact — Cass Vesper cover art

    Ethereal Contact

    Cass Vesper
    WA-7ys9RY7J9ZkF136BPM5:46
  2. A2Attenuation Run — Cass Vesper cover art

    Attenuation Run

    Cass Vesper
    WA-FO8Ju4lfOXYm134BPM4:08
  3. A3Vapor Chamber — Cass Vesper cover art

    Vapor Chamber

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    WA-0wY2UUMQ1wVB134BPM3:44
  4. A4Null Field — Cass Vesper cover art

    Null Field

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    WA-vBoVisonTmtY134BPM5:04
  5. A5Deadband — Cass Vesper cover art

    Deadband

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    WA-RVTWcmdN7f54135BPM4:44
  6. A6Conduction Threshold — Cass Vesper cover artWA-iaiQoftVvbg9134BPM4:43

Side B

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Side C

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