Folders that have been deleted cannot be restored. The folder and any files or folders it contains will be permanently deleted.
Deleted audio files will appear in the Recently Deleted section, which functions just like a trash can or recycle bin that you might be used to in your operating system. You'll find it by clicking the ••• above your projects.
To restore an audio file to its original folder in your workspace, click the file's ••• or right-click on it and select “Put back”.