The StopAssetSound method is a static method of the Editor.EditorUtility class. It is used to stop a sound that is currently playing from an asset preview. This can be useful when you want to halt the playback of a sound asset that was initiated for preview purposes within the editor environment.

To use the StopAssetSound method, simply call it directly from the Editor.EditorUtility class since it is a static method. No parameters are required.