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Start Over Author "Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)"
209 results on '"Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)"'

201. Nonlinear dynamics in physical models

Author

Xavier Rodet, Christophe Vergez, Analyse et synthèse sonores [Paris], Sciences et Technologies de la Musique et du Son (STMS), Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS), and Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SPI.ACOU]Engineering Sciences [physics]/Acoustics [physics.class-ph], synthesis, Nonlinear dynamics, [SCCO.NEUR]Cognitive science/Neuroscience, musical instruments, physical models, [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
Abstract

cote interne IRCAM: Rodet99b; /; National audience; Nonlinear dynamics in physical models: From basic models to true musical-instrument models

Published
1999

202. Discrimination of of musical instrument sounds resynthesized with simplified spectrotemporal parameters

Author

McAdams, Stephen, Beauchamp, James, Meneguzzi, Suzanne, Equipe Perception et cognition musicales, Sciences et Technologies de la Musique et du Son (STMS), and Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)

Subjects
NA, [INFO]Computer Science [cs]
Abstract

cote interne IRCAM: McAdams99d; None / None; National audience; None

Published
1999

203. Logica simbolica, teoria dei gruppi e crivelli musicali nel pensiero di Iannis Xenakis : un punto di vista (2e partie)

Author

Andreatta, Moreno, Représentations musicales (Repmus), Sciences et Technologies de la Musique et du Son (STMS), Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), and Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)

Subjects
cribles, [INFO.INFO-PL]Computer Science [cs]/Programming Languages [cs.PL], [SHS.MUSIQ]Humanities and Social Sciences/Musicology and performing arts, [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, [STAT.ML]Statistics [stat]/Machine Learning [stat.ML], [INFO.INFO-FL]Computer Science [cs]/Formal Languages and Automata Theory [cs.FL], [INFO.INFO-SD]Computer Science [cs]/Sound [cs.SD], Xenakis, Logique symbolique, théorie des groupes, [INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI]
Abstract

cote interne IRCAM: Andreatta98a; None / None; National audience; Logica simbolica, teoria dei gruppi e crivelli musicali nel pensiero di Iannis Xenakis : un punto di vista (2e partie)

Published
1998

204. Nastri, Orologi e Ciambelle : spunti per riflessioni matemusicali

Author

Andreatta, Moreno, Représentations musicales (Repmus), Sciences et Technologies de la Musique et du Son (STMS), Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), and Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)

Subjects
représentation, [INFO.INFO-PL]Computer Science [cs]/Programming Languages [cs.PL], [SHS.MUSIQ]Humanities and Social Sciences/Musicology and performing arts, mathémusique, [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, [STAT.ML]Statistics [stat]/Machine Learning [stat.ML], [INFO.INFO-FL]Computer Science [cs]/Formal Languages and Automata Theory [cs.FL], [INFO.INFO-SD]Computer Science [cs]/Sound [cs.SD], Formalisation, [INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI]
Abstract

cote interne IRCAM: Andreatta97a; None / None; National audience; Nastri, Orologi e Ciambelle : spunti per riflessioni matemusicali

Published
1997

205. Logica simbolica, teoria dei gruppi e crivelli musicali nel pensiero di Iannis Xenakis : un punto di vista (1ère partie)

Author

Andreatta, Moreno, Représentations musicales (Repmus), Sciences et Technologies de la Musique et du Son (STMS), Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), and Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)

Subjects
cribles, [INFO.INFO-PL]Computer Science [cs]/Programming Languages [cs.PL], [SHS.MUSIQ]Humanities and Social Sciences/Musicology and performing arts, [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, [STAT.ML]Statistics [stat]/Machine Learning [stat.ML], [INFO.INFO-FL]Computer Science [cs]/Formal Languages and Automata Theory [cs.FL], [INFO.INFO-SD]Computer Science [cs]/Sound [cs.SD], Logique symbolique, Xenakis, théorie des groupes, [INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI]
Abstract

cote interne IRCAM: Andreatta97b; None / None; National audience; Logica simbolica, teoria dei gruppi e crivelli musicali nel pensiero di Iannis Xenakis : un punto di vista (1ère partie)

Published
1997

206. Tension musicale et rugosité psychoacoustique dans la musique non-tonale

Author

Pressnitzer, Daniel, McAdams, Stephen, Winsberg, Suzanne, Fineberg, Joshua, Equipe Perception et cognition musicales, Sciences et Technologies de la Musique et du Son (STMS), and Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)

Subjects
NA, [INFO]Computer Science [cs]
Abstract

cote interne IRCAM: Pressnitzer96c; None / None; National audience; None

Published
1996

207. The role of auditory beats induced by frequency modulation and polyperiodicity in the perception of spectrally embedded complex target sounds

Author

Stephen McAdams, Cécile M. H. Marin, Equipe Perception et cognition musicales, Sciences et Technologies de la Musique et du Son (STMS), and Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)

Subjects
Adult, Male, Periodicity, Acoustics and Ultrasonics, Acoustics, behavioral disciplines and activities, 01 natural sciences, 03 medical and health sciences, 0302 clinical medicine, Arts and Humanities (miscellaneous), 0103 physical sciences, Modulation (music), Humans, Computer Simulation, [INFO]Computer Science [cs], Center frequency, 030223 otorhinolaryngology, 010301 acoustics, Mathematics, Auditory Threshold, Fundamental frequency, Interval (music), Noise, Formant, Harmonic, Auditory Perception, Female, NA, Frequency modulation, Perceptual Masking, psychological phenomena and processes
Abstract

The contribution of auditory beats to the perception of target sounds differing from an interfering background by their frequency modulation (FM) pattern or by a difference in fundamental frequency (F0) was investigated. On each trial, test sounds composed of a single, second-order formant were embedded in harmonic backgrounds and presented in successive intervals. The center frequencies of these "normal" formants differed across intervals. Subjects were to decide which interval contained the test formant with a center frequency matching that of an isolated target formant presented before each test stimulus. Matching thresholds were measured in terms of the width of modulation for FM stimuli or the mistuning of the F0's of unmodulated test formants relative to that of the background. Beats may have allowed the identification of the spectral region of the target in both experiments. To reduce interactions between test and background components, matching thresholds were measured for "flat" formants composed of two or three equal-amplitude components embedded in a harmonic background in which components corresponding to those of test formants were absent. These measures were repeated with the addition of a pink noise floor. Matching was still possible in all cases, though at higher thresholds than for normal formants. Computer simulations suggested that the modulation depth of envelope fluctuations within auditory channels played a significant role in the matching of target sounds when their components were mixed in the same frequency region with those of an interfering sound, but not when the target and background components were separated by as much as 250 Hz, the F0 of the stimulus.

Published
1996

208. The perceptual reality of tone chroma in early infancy

Author

Françoise Armand, Laurent Demany, Equipe Perception et cognition musicales, Sciences et Technologies de la Musique et du Son (STMS), Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de psychologie expérimentale (LPE - UMR8581), École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Descartes - Paris 5 (UPD5)-Centre National de la Recherche Scientifique (CNRS), École pratique des hautes études (EPHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université Paris Descartes - Paris 5 (UPD5)-École pratique des hautes études (EPHE)

Subjects
Melody, medicine.medical_specialty, Acoustics and Ultrasonics, Acoustics, [SHS.PSY]Humanities and Social Sciences/Psychology, Psychology, Child, Audiology, 01 natural sciences, 050105 experimental psychology, Pitch Discrimination, 03 medical and health sciences, Tone (musical instrument), Sequence (music), 0302 clinical medicine, Arts and Humanities (miscellaneous), 0103 physical sciences, medicine, Octave, Humans, 0501 psychology and cognitive sciences, Psychoacoustics, Habituation, Psychophysiologic, 030223 otorhinolaryngology, 010301 acoustics, ComputingMilieux_MISCELLANEOUS, [SHS.MUSIQ]Humanities and Social Sciences/Musicology and performing arts, 05 social sciences, Novelty, Infant, Interval (music), [SCCO.PSYC]Cognitive science/Psychology, Psychology, Music, 030217 neurology & neurosurgery
Abstract

It has often been advanced that pitch is a two-dimensional perceptual attribute, its two dimensions being: (1) tone height, a perceptual quality monotonically related to frequency; and (2) tone chroma, a quality shared by tones forming an octave interval. However, given that many musically uneducated adults do not seem to perceive tone chroma, this model is controversial. We investigated the sensitivity of three-month-old infants to tone chroma by means of a behavioral habituation-dishabituation procedure. Infants were presented with two successive melodic sequences of pure tones, the second sequence being a distorted version of the first one. The distortion consisted in shifting the frequency of some of the original tones, through a seventh or a ninth for some infants, through an octave for others. In the former case, infants displayed significant novelty reactions. In the latter case, significant novelty reactions were observed when the two sequences differed in melodic contour, but not when they had the same contour. These results suggest that young infants are sensitive to both tone height and tone chroma, and thus that tone chroma perception does not necessitate some form of musical experience.

Published
1984

209. A perceptive categorization of sounds produced the interaction of solid objects

Author

Isabel Urdapilleta, Nicolas Misdariis, Patrick Susini, Olivier Houix, Guillaume Lemaitre, ircam, ircam, Equipe Perception et design sonores, Sciences et Technologies de la Musique et du Son (STMS), Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche et Coordination Acoustique/Musique (IRCAM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), and Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-IRCAM-Centre National de la Recherche Scientifique (CNRS)

Subjects
Acoustics and Ultrasonics, Computer science, media_common.quotation_subject, Object (grammar), [INFO] Computer Science [cs], computer.software_genre, 01 natural sciences, 03 medical and health sciences, 0302 clinical medicine, Arts and Humanities (miscellaneous), Perception, 0103 physical sciences, Similarity (psychology), [INFO]Computer Science [cs], 030223 otorhinolaryngology, Set (psychology), 010301 acoustics, media_common, Complement (set theory), business.industry, Hierarchical clustering, Categorization, NA, Artificial intelligence, business, computer, Natural language processing
Abstract

cote interne IRCAM: Houix10c; None / None; National audience; The literature on the perception of environmental sounds often postulates that these sounds are perceptually organized according to their cause. In a previous study, we found experimental results consistent with this assumption by showing that, in the case of identifiable sounds and non‐expert listeners, main categories of liquids, gases, electrical devices, and solids appear. We report here a study specifically exploring this latter category. Participants were required to categorize a set of sounds according to the actions causing the sound and to describe the resulting categories. We analyze the classifications with a specific hierarchal cluster analysis producing two dendrograms. The second dendrogram is used to highlight a possible secondary categorization that may add to the primary categorization. Therefore, this technique allows taking into account the multiple types of similarity that might occur in a categorization task. This statistical analysis of the classifications was complemented by a linguistic analysis of the descriptions of the categories (ALCESTE and LEXICO). This analysis shows two main categories of descriptions: those describing several objects in interaction and those describing modifications of an object. Eventually, we discuss how hierarchical cluster and linguistic analyses complement to provide a portrait of the perceptive categorization of sounds of solids.

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