[sdiy] 233 Hz Notch Filter

[Aaron Lanterman]

On Jul 3, 2010, at 8:27 PM, Tim Parkhurst wrote:

> Okay, maybe unrelated to pretty much anything, but this chap has
> written a notch filter in LabView for removing the fundamental
> frequency of a Vuvuleza from broadcasts and recordings:
> http://decibel.ni.com/content/blogs/Simon/2010/06/16/world-cup-2010--filtering-the-annoying-vuvuzela-noise


http://maddowblog.msnbc.msn.com/_news/2010/06/19/4531060-blow-it-out-your-vuvuzela

Alas, it looks like the video isn't up anymore. :(

- Aaron