.. index:: single: command; password
+**musicpdaio** tries to come with sane defaults, then running
+:py:class:`mpdaio.MPDClient` with no explicit argument will try default values
+to connect to MPD. Cf. :ref:`reference` for more about
+:ref:`defaults<default_settings>`.
+
**Using a specific host, port and a password.**
-The password is sent when a connection is made, no need to explicitly send the
-password command.
+The password is sent when a connection is made, no need to explicitly use the
+password command. In the following code a client is constructed with a password argument, then when the ping method is called:
+ * the client fetch a connection from the pool
+ * then a password command is sent with the password
+ * finally the ping command is sent.
.. sourcecode:: python