Demute Toolbox | Game Audio Tools for Sound Designers & Audio Teams

This toolbox gathers a collection of productivity-oriented tools and talks developed across different projects within the studio.
The tools were developed over the years across multiple game audio projects and are guided by three core principles:

Automating repetitive tasks

Fine-tuning our assets and mix

Freeing up time for creativity

For direct questions about the tools, talks, or feature suggestions, please reach out on Discord or LinkedIn. We will be happy to help !

We have created documentation to support the use of our tools. You can find it on our dedicated website:

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Walab transforms whoosh sound creation by using your voice. It analyzes pitch, frequency, and volume in real-time, applying these parameters to modulate any chosen sound with precision.

Waveform Matcher

The Waveform Matcher is a REAPER tool that automatically matches similar voice recordings from different media items using peak detection analysis.

Voice Rec Session Manager

This tool streamlines voice recording by generating sessions from cue sheets with accurate naming, text prompts, and quick navigation shortcuts.

Ambiance Creator

The Ambiance Creator: A tool to easily create soundscapes and ambiances in Reaper.

Auto Voice Lines Edit and Naming

This tool streamlines voice line editing and recognition by integrating CSV files. It automatically edits and organizes lines into distinct takes, simplifying the management of voice lines.

ReaHaptic: A Reaper package for creating, editing, and testing mobile haptic files. Connect your iOS or Android device and feel vibrations in real time.

Voice Over Priority System

VPS is an Unreal Engine 5.7 subsystem designed to centralize and streamline the management of voice-over audio using a double priority system and queueing.

Metasound Presets & Patches Pack

A content pack for Unreal Engine 5.5+ of Metasound presets and patches that gives quick and easy access to the most common implementation design patterns in game audio.

Foley & Footsteps Auto-tagging

The Unreal Footsteps and Foley auto-tagging is a widget in Unreal that helps automate the placement of humanoid movement sounds on many animation files in one go.

Surface Detector Notify

A tool that detects surfaces and allows switching between surface sounds based on the materials a character walks on.

Unreal Animation Notify Replacer

The Unreal Animation Notify Replacer is an Unreal Editor Utility Widget to easily replace many animation notifies across different animations.

Unreal Static Mesh Audio Emitters

The Unreal Static Mesh Audio Emitters lets users easily place audio emitters on static meshes in Unreal levels with an automated system. It also includes functions to detect if the static meshes in the level changed since the last generation.

Indie Game Audio: Production Takeaways

A Creative Framework for Communicating Gameplay Information

Developing the Audio of the Future (w/ Lennie Moore)

Audio QA: Getting Useful Feedback on your Audio Work

Outcast 2: The Challenges of Open World Audio Creation

Game Audio Programmer: Why do you need one ?