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       Demo of speech dereverberation

- (2011.09)  Uploaded the demo sounds for the example-based 1ch dereverberation method presented at Interspeech-2011.

- (2011.09)  Uploaded the demo sounds for denoising method (highly non-stationary noisy environment) presented at CHiME challenge.

- (2009.02)  Developed the commercial dereverberation software (Pro Tools plugin). The demo sounds and demo version of the software are now available at this webpage.

- (2008.10)  Demonstration movie of the dereverbeartion software (WMV file, 8.4MB) (Please download the file if you're interested).
In the movie, I first played the input signal and then set the dereverberation parameters. After processing the audio with the parameters, I previewed the processed signal in comparison with the unprocessed one.  
 * I'm sorry that the image and the audio are slightly blurry due to the data compression. 


Keisuke Kinoshita at lab.ntt.co.jp