Rivista
/
Neuroscienze
/
A Lightweight, Headphones-based System for Manipulating Auditory Feedback in Songbirds
JoVE Journal
Neuroscienze
This content is Free Access.
JoVE Journal Neuroscienze
A Lightweight, Headphones-based System for Manipulating Auditory Feedback in Songbirds

A Lightweight, Headphones-based System for Manipulating Auditory Feedback in Songbirds

DOI:
10.3791/50027-v

•

10:13 min

•

November 26, 2012

•

, , ,
1Department of Biology,Emory University, 2Neuroscience Graduate Program,Emory University, 3Program in Neuroscience and Behavioral Biology,Emory University

Capitoli

  • 00:05Titolo
  • 01:15Fabrication of Headphone Frame
  • 03:11Attachment of Headphones Frame to Bird
  • 04:58Electronic Assembly
  • 06:32Connection of Headphones Electronics to Power and Signal Processing Equipment
  • 08:11Results: Use of the Headphones System to Drive Vocal Learning
  • 09:50Conclusion

Summary

Traduzione automatica

Traduzione automatica

We describe the design and assembly of miniaturized headphones suitable for replacing a songbird’s natural auditory feedback with a manipulated acoustic signal. Online sound processing hardware is used to manipulate song output, introduce real-time errors in auditory feedback via the headphones, and drive vocal motor learning.

Tags

Keywords: SongbirdsAuditory FeedbackSensorimotor ControlVocal LearningHeadphonesSensory PerturbationError CorrectionPitch ShiftNeural BasisMotor ControlSensorimotor Plasticity

Article

Embed

AGGIUNGI ALLA PLAYLIST

Usage Statistics

Video correlati

check_url/it/50027?article_type=v

VisualEyes: A Modular Software System for Oculomotor Experimentation
check_url/it/50027?article_type=v

Efficient Derivation of Human Neuronal Progenitors and Neurons from Pluripotent Human Embryonic Stem Cells with Small Molecule Induction
check_url/it/50027?article_type=v

A Fully Automated and Highly Versatile System for Testing Multi-cognitive Functions and Recording Neuronal Activities in Rodents
check_url/it/50027?article_type=v

Direct Intraventricular Delivery of Drugs to the Rodent Central Nervous System
check_url/it/50027?article_type=v

A Caenorhabditis elegans Model System for Amylopathy Study
check_url/it/50027?article_type=v

Functional Imaging of Auditory Cortex in Adult Cats using High-field fMRI
check_url/it/50027?article_type=v

Optogenetic Stimulation of the Auditory Nerve
check_url/it/50027?article_type=v

Simultaneous ex vivo Functional Testing of Two Retinas by in vivo Electroretinogram System
check_url/it/50027?article_type=v

Extracellular Recording of Neuronal Activity Combined with Microiontophoretic Application of Neuroactive Substances in Awake Mice
check_url/it/50027?article_type=v

Measuring and Manipulating Functionally Specific Neural Pathways in the Human Motor System with Transcranial Magnetic Stimulation

Read Article