fadeGlobalOut

fadeGlobalOut(duration?: number, startVolume?: number, endVolume?: number): void;

Fade out the global volume over a specified duration. Optionally, set start and end volumes.

Parameter	Type	Default	Description
`duration`	`number`	`1`	Fade duration in seconds
`startVolume`	`number`	current	Volume to start from
`endVolume`	`number`	`0`	Volume to reach

tip

Use fadeGlobalIn to fade in the global volume.

Example

await soundManager.loadSounds([{ id: 'techno-tune', url: 'techno-tune.mp3' }]);

soundManager.play('techno-tune', { loop: true });

// Fade out global volume over 3 seconds
soundManager.fadeGlobalOut(3, 1, 0);

// After the fade completes, all sounds are effectively silent
soundManager.stopAllSounds();

Fade type:

⏱ Duration3s

0.5s8s

Try it: Play the techno-tune sound, then use Fade In to gradually raise the global volume or Fade Out to lower it across all sounds.

Example​

Example