[Chicago] Audio spectrograms

[Adrian Holovaty]

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.

Wow, thanks very much, Ken! Yes, FWIW, I'd love to see a talk on this
in more detail.

Adrian