Using Audio Mixer Devices in Unreal Editor

Use the Audio Mixer device to adjust the volume for groups of sounds with dynamic and automatic control of a game’s volume mix, much like a professional mixing console would.

With the Audio Mixer, you can adjust the level of sounds that are already in Fortnite (such as weapons, character footsteps, and vehicles) as well as custom sound waves and sound cues by using control buses and control bus mixes.

The Audio Mixer is also available directly in Fortnite Creative. Check out the Audio Mixer Device for more info.

Jump to Activate Mix for a Duration for a step-by-step guide on activating a mix for a short duration on your island.