GroupComponent
Overview
The group component controls the volume and pitch properties of all the sounds in its hierarchy.
Watch the following video explaining more about the Group Component
https://www.youtube.com/watch?v=5nTKAIx78-U&index=3&list=PLjo4vf11pt-MWtpdnyJdqJ41khf4YhS8y
External Mode
When a group component is placed outside the main Fabric hierarchy and the External Group Component option in the Fabric manager is set it will be automatically registered in the hierarchy.
Watch the following video explaining more about External Group Components
https://www.youtube.com/watch?v=BRp7lPtmTAU&index=4&list=PLjo4vf11pt-MWtpdnyJdqJ41khf4YhS8y