-
- .. note:: Default host/port
-
- If host evaluate to :py:obj:`False`
- * use ``MPD_HOST`` environment variable if set, extract password if present,
- * else looks for an existing file in ``${XDG_RUNTIME_DIR:-/run/}/mpd/socket``
- * else set host to ``localhost``
-
- If port evaluate to :py:obj:`False`
- * if ``MPD_PORT`` environment variable is set, use it for port
- * else use ``6600``