Re: No evidence of notes in raw speech F0 ("Alain de Cheveigne'" )

Subject: Re: No evidence of notes in raw speech F0
From:    "Alain de Cheveigne'"  <>
Date:    Thu, 10 May 2001 21:18:16 +0200

Martin Braun wrote: >At what points in a sentence did you extract f0 ? At all points for which there was regular glottal vibration. By raw I mean that no "speech target" selection process was involved. I also tried doing statistics of maxima or minima of contiguous voiced portions (which roughly correspond to "breath groups") as a rough but plausible target selection process. No sign of a note-related structure in the distribution of values. Alain -------------------------------------------------------------- Alain de Cheveigne' CNRS/IRCAM, 1 place Stravinsky, 75004, Paris. phone: +33 1 44784846, fax: 44781540, email: cheveign(at) --------------------------------------------------------------

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