---------------------------- Original Message ---------------------------- Subject: Re: [music-dsp] tracking drum partials From: "Ian Esten" <i...@ianesten.com> Date: Tue, August 1, 2017 4:49 pm To: "A discussion list for music-related DSP" <music-dsp@music.columbia.edu> -------------------------------------------------------------------------- > Roland Badeau, R�my Boyer, Bertrand David. EDS parametric modeling and > tracking of audio signals. Proc. of the 5th International Conference on > Digital Audio Effects (DAFx), 2002, Hambourg, Germany. pp.139–144, 2002. > <hal-00945272> > > I remember reading other papers on EDS models that incorporate time varying > pitch into the model that came from voice compression research. But I > couldn't find any in my collection... � just a guess, but maybe one could autotune it, recording how much pitch correction was needed for each frame so they can re-apply pitch variation later. just like you could maybe somehow take out tremelo from the decaying amplitude. i don't see how that would help the more general case where the pitch of some partials varies with respect to others. i realize that, without a human doing it (like with a talking drum), vibrato or tremelo is not what i might expect to hear from a drum hit. -- r b-j � � � � � � � � �r...@audioimagination.com "Imagination is more important than knowledge."
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