Force this clip to mono?

	// C#: Import files containing "mono" in their name as mono.
	class DetectMono extends AssetPostprocessor {
	    function OnPreprocessAudio () {
	        if (assetPath.Contains("mono")) {
	            var audioImporter : AudioImporter = assetImporter;
	            audioImporter.forceToMono = true;
	        }
	    }
	}