Epic Games launches new content extension for Unreal MetaSounds
Epic Games has released TechAudioTools Content, a free content extension designed to streamline MetaSound workflows in Unreal Engine. The extension includes a collection of editor utilities and reusable widgets that were developed and used internally at Epic Games. The toolset consists of a MetaSound Input Migrator, MetaSound Metadata Editor, and SoundGenerator.
Published: 9. Feb. 2026