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Re: formant filtering

Praat should be able do this, it does other aspects of source-filter
re-synthesis quite well. I have not used it for changing bandwidths,
but in principle it should work similarly to changing center
frequencies, which I have done.

Check out www.praat.org (it's free, and runs on a wide variety of platforms!)


At 21:08 +0530 2/26/03, REDDY SIVAPRASAD wrote:
Dear list,

     In an attempt to study the effects of 'enhanced speech' on
speech perception scores, I would like to reduce the formant band
width of some consonants. I would request for some sincere
suggestions to carry out this task....any software? Thanking you

M. Reddy Sivaprasad
Junior Research Fellow,
Dept. of Audiology,
Karnataka India
Ph: +91-821-514449
Fax: +91-821-510515

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