Read a sound file

Here is a simple script, :download:`demo_source_simple.py <../python/demos/demo_source_simple.py>` that reads all the samples from a media file using :class:`source`:

.. literalinclude:: ../python/demos/demo_source_simple.py
   :language: python

Filter a sound file

Here is another example, :download:`demo_filter.py <../python/demos/demo_filter.py>`, which applies a filter to a sound file and writes the filtered signal in another file:

• read audio samples from a file with :class:`source`

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• filter them using an A-weighting filter using :class:`digital_filter`

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• write the filtered samples to a new file with :class:`sink`.

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.. literalinclude:: ../python/demos/demo_filter.py
   :language: python

More examples

For more examples showing how to use other components of the module, see the python demos folder.