[Chicago] Audio spectrograms

Phil Robare verisimilidude at gmail.com
Sun Dec 5 22:09:29 CET 2010


This is the sort of thing I would like to see a talk about at a
meeting - putting
together lots of the python tools to do something that seems like it should
be much more daunting.  Can you give a talk?  Do others agree that this
would be something interesting to hear about?


On Sat, Dec 4, 2010 at 5:46 PM, Ken Schutte <kenschutte at gmail.com> wrote:
> I've done a lot of work with spectrograms.  I'll paste a basic script
> for it below using numpy, scipy to load a wav file, and matplotlib to
> display.  I have written much more refined versions, but can't release
> them publicly at the moment.
> ...
> Ken
>> ...
>> Just wondering whether anybody on the list has gone down this road and
>> has any tips and tricks.
>> Adrian

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