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Sciences du comportement
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fMRI Mapping of Brain Activity Associated with the Vocal Production of Consonant and Dissonant Intervals
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Sciences du comportement
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Journal JoVE Sciences du comportement
fMRI Mapping of Brain Activity Associated with the Vocal Production of Consonant and Dissonant Intervals

fMRI Mapping of Brain Activity Associated with the Vocal Production of Consonant and Dissonant Intervals

DOI:
10.3791/55419-v

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11:15 min

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May 23, 2017

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,
1Hospital Infantil de México “Federico Gómez”, 2Centro de Ciencias Aplicadas y Desarrollo Tecnológico,Universidad Nacional Autónoma de México

Chapitres

  • 00:05Titre
  • 01:17Generation of Interval Sequences
  • 03:18Behavioral Pretest
  • 04:47fMRI Preparation
  • 06:36fMRI Experiment
  • 08:49Results: Contrasts Found Between the Singing of Dissonant and Consonant Intervals
  • 09:29Conclusion

Summary

Traduction automatique

Traduction automatique

The neural correlates of listening to consonant and dissonant intervals have been widely studied, but the neural mechanisms associated with production of consonant and dissonant intervals are less well known. In this article, behavioral tests and fMRI are combined with interval identification and singing tasks to describe these mechanisms.

Tags

FMRIBrain ActivityVocal ProductionConsonant IntervalsDissonant IntervalsAuditory Cognitive NeuroscienceMotor SystemAuditory SystemVocal AccuracyPure TonesSine WaveformConsonant IntervalsDissonant IntervalsSound Editing SoftwareWav FilesParticipantHeadphones

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