Sfoor Labs
Transient shaper and impact plugin · VST3 + AUv3

SL Knock

Give drums and bass more attack, weight and focus. Shape transients, clipping, weight and tightness in seconds when a sound needs to land harder.

VST3AUv3macOS Apple Silicon, iPadOS
$12$22
Buy SL Knock
App StoreiPhone / iPad
SL Knock audio plugin
Focused workflow

What SL Knock does

A transient shaper and impact plugin for attack, weight, clipping and tightness on drums and bass.

  • Knock
  • Punch
  • Weight
  • Clip
  • Tight
SL Knock plugin interface
Inside the plugin

Built for music, not menus.

Give drums and bass more attack, weight and focus. Shape transients, clipping, weight and tightness in seconds when a sound needs to land harder.

Buy SL KnockApp StoreiPhone / iPad
Answers before you install

SL Knock FAQ

What format does SL Knock use?

VST3 and AUv3. Current supported systems: macOS Apple Silicon, iPadOS.

What is SL Knock designed for?

A transient shaper and impact plugin for attack, weight, clipping and tightness on drums and bass.

Where can I see every Sfoor Labs plugin?

Visit the complete Sfoor Labs plugin catalog for current products, bundles and release status.

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Before you buy

This website purchase is a macOS Apple Silicon download. Available iPad AUv3 editions are sold separately through the App Store. Windows and Intel Mac versions are not included. Prices are charged in USD.

Current testing focuses on macOS and FL Studio. Check your system and host before purchasing; compatibility with every DAW has not been verified.

Looking for Sfoor Knock?

This product was also published as Sfoor Knock. Its current name is SL Knock.