Re: AUDITORY Digest - 9 Mar 2003 to 11 Mar 2003 (#2003-58) (Jont Allen )

Subject: Re: AUDITORY Digest - 9 Mar 2003 to 11 Mar 2003 (#2003-58)
From:    Jont Allen  <jba(at)auditorymodels.org>
Date:    Wed, 12 Mar 2003 11:13:15 -0600

This was Flanagan's masters thesis. It was published in JASA

(at)article{Flanagan51,
    author = {Flanagan, J. L.},
    title = {Effect of delay distortion upon the intelligibility and
quality of speech},
    journal = JASA,
    volume = {23},
    pages = {303-307},
    month = may,
    year = {1951}
}


>>
>>I've posted this message to the music-dsp list so apologies to
>>anyone who recieves it twice (should have posted it here in the
>>first place since its more appropriate).
>>
>>Consider the case where an audio signal is filtered into subbands
>>and each subband is passed through a delay (of different duration
>>for each subband) before recombination of subbands to produce a new
>>signal. What would be the maximum permissible difference between the
>>maximum and minimum delays so that the new signal is perceptually
>>equivalent to the original?
>>
>>Regards,
>>
>>Dave.
>>