D: Add new audio files to the database.
U: add [-l] [-f] [-v] path1 ...
H: Each given path may be either the full path to an audio file, or the full path
-H: of a direcetory. In case of a directory, all audio files in that directory
+H: of a directory. In case of a directory, all audio files in that directory
H: are added recursivly.
H:
H: Options: