According to Sound doc and API Scene doc, there is ‘getSoundByName’ method, but I get the following typescript error:
Property 'getSoundByName' does not exist on type 'Scene'
According to Sound doc and API Scene doc, there is ‘getSoundByName’ method, but I get the following typescript error:
Property 'getSoundByName' does not exist on type 'Scene'
Resolved.
Second time I’ve fallen for this gotcha today 
Needed to …
import "@babylonjs/core/Audio/audioSceneComponent";