Limited-time bonus

A Secret Library. Yours free.

Any purchase. Now through Black Friday.

Delivered at the end of Black Friday, November 27, 2026.

About the bonus

Last year’s surprise was Spark.

Tesla sparks, electrical textures and vintage machines. Explore Spark and read customer reviews to discover what last year’s surprise delivered.

Explore Spark & read reviews

This year is still under wraps.

Make any purchase now through Black Friday to receive this year’s mystery sound library free. We’ll reveal and deliver it at the end of November 27, 2026.

  • Audio format

    24 Bit - 96 Khz .wav

  • Files & sounds

    425 files

  • Download size

    2.17 GB

About The Designer

Brian Johnson (Brin Sound) is an award-winning cinematic sound designer and the Principal Sound Designer for Blizzard Entertainment’s cinematics team. His work spans some of the most recognizable cinematic game worlds, including World of Warcraft, Diablo, and Overwatch.

SlipStream represents a ten-month personal journey to create the sci-fi
library Brian felt was missing from his own toolkit, an abstract, expressive
collection of hybrid sounds with fluidity, edge, and tonal motion. It reflects
his belief that sound design can function not just as support, but as a
storytelling voice of its own.

∿ ≋ ⇢ ⇠ ≈ ◈ ◎ ⊙ ⧫ ⬡ ⬢ ⟁

◎ SlipStream - Fluid Sci-fi Energy

 

SlipStream was created by Brian Johnson (Brin Sound), award-winning cinematic sound designer and Principal Sound Designer for Blizzard Entertainment’s cinematics team, to fill a creative gap he felt in his own professional workflow, science fiction sounds that move beyond traditional hard FX into something more fluid, abstract, and emotionally driven. Drawing on Brian’s years of shaping the sound of iconic worlds such as World of Warcraft, Diablo, and Overwatch, SlipStream takes inspiration from technomancy, cyberpunk, and extraterrestrial aesthetics. Organic motion is fused with synthetic energy to create sounds that flow, evolve, and breathe, functioning equally well as bold cinematic statements or as expressive layers that add depth, texture, and movement to existing effects. This is a library built from the perspective of a working cinematic sound designer, designed for modern creators who want motion, edge, and character in their sci-fi palette. 


◎ Categories Included

  • Multi-Event Designed Sci-Fi FX

  • Energy Elements & Power Surges

  • Motion-Driven Textures

  • Hybrid Whooshes & Transitions

  • Cinematic Impacts

  • Abstract Drones & Beds

 

Slipstream Listening room

Explore the sound.

Explore in headphones

Slipstream

Press play to explore

0:00—:——

SoundMorph sound libraries are trusted by professionals in TV, Movies and Games.

Library Information

Sound Categories
  • Multi-Event Designed Sci-Fi FX
  • Energy Elements & Power Surges
  • Motion-Driven Textures
  • Hybrid Whooshes & Transitions
  • Cinematic Impacts
  • Abstract Drones & Beds
Tech Specs
  • 24 Bit - 96 Khz .wav
  • 425 Sound Files
  • 2.17 GB Size
  • UCS - Universal Category System file names + Soundminer & Basehead Metadata
  • 5 stars: 10 (91%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (9%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Sebastian V.
Great library as usual from some of the best in

Great library as usual from some of the best in the business!

L
Leonid F. (Italy)
Sound Morph surprises again

Slipstream has so many great sounds for any style and genre of music! As always with Sound Morph!

A
Anonymous (Czechia)
Amazing sound

Amazing sound quality

A
Anonymous (South Korea)
a small number of samples

a small number of samples, normal quality

G
Gabe C. (Canada)
Amazing!!

Amazing!! Really dynamic sounds

M
Miles L. (United States)
It’s an amazing library

It’s an amazing library, I love Brian’s work and I look up to him a ton as a beginner/intermediate sound designer. I gave it 5 stars, but my only comment is this: It’s a bit disorganized, I think it would have been better being put into different categories, like how some other SoundMorph libraries are organized. The library contains a lot of things, including impacts and whooshes. But everything is thrown in either the design or the stitched folder, with no further stratification.

M
Michael A. (United States)
Great

Great

s
steve j. (United Kingdom)
The pack I’ve been waiting

The pack I’ve been waiting for!!

A
Anonymous (Brazil)
Amazing sounds

Amazing sounds, I’m using a lot

A
Anonymous (Croatia)
Love it

modern sounding

M
Martin E. (Mexico)
Probably the best library I have ever bought

Probably the best library I have ever bought, working on a sci-fi tv series and man… this library is so good, also best library Soundmorph has at the moment IMO.
Thanks so much!!

Build on this sound.

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Important install note

Open this file after downloading every part:

For multipart sound libraries

  1. Download every part into the same folder. Wait until every download has finished, and keep the original filenames unchanged.
  2. Open Part 1 only in one of the apps below: the file ending in .7z.001, .zip.001 or .part1.rar (sometimes .part01.rar). For older .rar + .r00 sets, open the .rar file.
  3. The app reads the remaining parts automatically and extracts the complete library. Keep all parts together until extraction finishes; you do not need to open the other parts.

If your library contains separate, complete ZIP archives instead of numbered volumes, extract each ZIP separately. Software installers have their own instructions.

Mac — Keka recommended
Keka is our recommended Mac app for large SoundMorph libraries and can be faster than The Unarchiver. Get the free direct download from Keka’s website, or support its developer with the Mac App Store version ($6.49 USD). Store pricing varies by region and may change. The Unarchiver also works and is free. Extraction speed depends on your Mac and the archive.

Keka users: allow folder or drive access

Keka needs permission to read the folder or drive holding your downloads, especially multipart archives on an external drive. If you have not already granted access:

  1. Open Keka → Settings (or Preferences) → File Access.
  2. Click the + button at the bottom left. Select the folder or drive containing all your downloaded parts, then click Give access to Keka (or Open).
  3. If you are extracting to a different folder or drive, grant access there too. Then open Part 1 only again.

Seeing “Operation not permitted” or “Cannot open the file as archive”? Check Keka’s access first. These messages do not necessarily mean the download is damaged.

Show Keka settings (+ button)
Keka File Access settings. Use the plus button in the bottom-left corner to add the folder or drive containing your downloads.
The arrow points to the + button. Add the folder or drive you are using; the entries shown here are just an example.

Windows — 7-Zip
Use 7-Zip, a free archive extraction app for Windows.

Make sure your drive has enough free space for both the downloaded archive parts and the extracted library.

* We’re developing a SoundMorph downloader and installer app to make downloading and installing your libraries faster and easier. Coming in 2027!

SOUNDMORPH / LICENSE

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