antcarrier

Q: Impulse response utility, how to export audio file prior to deconvolution, deconvolve with alternative sweep, or invert IR frequency response?

Hi,

 

I've been using impulse response utility and need to export the audio files prior to deconvolution. The controls in the program are pretty basic but I can't find a way to do something that seems so simple.

 

Basically I'm doing this as a work-around because for my purposes I need to deconvolve the captured sweep with a different sweep to the one used by IRU, but I can't see an option to load alternative sweep files either.

 

Another method I could use as a work-around for my application would require me to be able to invert the frequency response of (already deconvolved) IR files. If anyone knows how to do this (using e.g. logic, or any other software), please let me know as this would also solve my problem.

 

If anyone knows how to do any of these things, please let me know! Thanks!

MacBook Pro, OS X Mountain Lion (10.8.4)

Posted on Apr 12, 2016 5:36 PM