.. _audio_troubleshooting:

Audio Troubleshooting
=====================

There's no output!
------------------

Try the following steps in order until one of them works:

* Restart `Jack`, then `Hookah` (in base vdemo, tab "Audio")
* Is the volume on the speaker in question approximately at the halfway position? (see Figure :ref:`fig_speaker`)
* Restart all Motu devices (either using the "Device" tab in the web interface or simply by using the on/off button on the devices).

.. _fig_speaker:

.. figure:: /images/speaker_closeup.jpg
   :scale: 50 %
   :alt: apartment speaker

   Speaker at typical volume setting.


What's that noise in the apartment?
------------------------------------

Disable music in the apartment
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

1. Go to http://8m-1.local./#routing on `aud`
2. Click on |motusafe|
3. Select "Joyless Apartment" or "Joyless Apartment with working Control Room Output"
4. Click "Apply" and confirm

.. warning:: **The volume in the control room will increase by 20 dB!**

Turn down the subwoofer
~~~~~~~~~~~~~~~~~~~~~~~

1. Go to http://8m-2.local./#mixing on `aud`
2. Turn down the Main Mix volume sliders


.. |motusafe| image:: /images/motusafe.png
   :height: 2ex
   :width: 2ex