lilysong --version (return code: 0)
2.18.2
lilysong --help (return code: 0)
Usage: lilysong [-p PLAY-PROGRAM] FILE.xml [LANGUAGE-CODE-OR-VOICE [SPEEDUP]]
lilysong FILE.ly [LANGUAGE-CODE-OR-VOICE]
lilysong --list-voices
lilysong --list-languages
Options:
--version show program's version number and exit
-h, --help show this help message and exit
--list-voices list available Festival voices
--list-languages list available Festival languages
-p PROGRAM, --play-program=PROGRAM
use PROGRAM to play song immediately