IWorkbench workbench = PlatformUI.getWorkbench();
if (workbench.getPerspectiveRegistry().getDefaultPerspective()
.equals(Perspective.PERSPECTIVE_ID)) {
String path = new File(Constants.STRING_NONE).getAbsolutePath();
IAudioFile audioFile = ((AudioModel) AudioModelManager.instance()
.getRoot()).getFile(StringUtil.formatPath(path));
if (path != null) {
IWorkbenchPage page = workbench.getActiveWorkbenchWindow()
.getActivePage();
try {