Brain mechanisms for coordinating with others through sound. Distinguishing between sounds produced by self and others is critical for interpersonal coordination and communication through speech and music. This project employs a novel dual-brain electrophysiological technique with tagged audio signals to elucidate how the human brain achieves this distinction, and when and why it cannot. Expected outcomes include new knowledge on the neurophysiological mechanisms that support self-other processi ....Brain mechanisms for coordinating with others through sound. Distinguishing between sounds produced by self and others is critical for interpersonal coordination and communication through speech and music. This project employs a novel dual-brain electrophysiological technique with tagged audio signals to elucidate how the human brain achieves this distinction, and when and why it cannot. Expected outcomes include new knowledge on the neurophysiological mechanisms that support self-other processing, and the acoustic conditions and behavioural strategies that facilitate their operation. These outcomes should ultimately have applied benefits for improving interpersonal coordination and social interaction, especially in digital environments and clinical populations with atypical self-other processing.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE160101064
Funder
Australian Research Council
Funding Amount
$373,536.00
Summary
How musical rhythms entrain the human brain. This project is designed to investigate the brain mechanisms that allow humans to feel the beat in musical rhythms. Although such activity facilitates pro-social and therapeutic effects, the underlying brain mechanisms remain unknown. The project intends to examine the interface between musical rhythms, behaviour and brain activity to increase knowledge on a fundamental process of brain function: the dynamic coupling between perception and body moveme ....How musical rhythms entrain the human brain. This project is designed to investigate the brain mechanisms that allow humans to feel the beat in musical rhythms. Although such activity facilitates pro-social and therapeutic effects, the underlying brain mechanisms remain unknown. The project intends to examine the interface between musical rhythms, behaviour and brain activity to increase knowledge on a fundamental process of brain function: the dynamic coupling between perception and body movement. The project aims to provide insight into how psychological, environmental and neural mechanisms affect entrainment to rhythmic events and inform practices for education and clinical rehabilitation.Read moreRead less
Psychological and neurophysiological mechanisms underlying human interaction in musical contexts. Human interaction in musical groups is a culturally widespread activity that showcases the remarkable capacity for precision and creativity in interpersonal coordination. Although such activity has beneficial effects, including the facilitation of prosociality and positive therapeutic outcomes, the psychological and neurophysiological mechanisms that underpin an individual’s ability to coordinate wi ....Psychological and neurophysiological mechanisms underlying human interaction in musical contexts. Human interaction in musical groups is a culturally widespread activity that showcases the remarkable capacity for precision and creativity in interpersonal coordination. Although such activity has beneficial effects, including the facilitation of prosociality and positive therapeutic outcomes, the psychological and neurophysiological mechanisms that underpin an individual’s ability to coordinate with others remain poorly understood. This project aims to investigate these mechanisms by examining relationships between behaviour, social factors, and brain structure and function in naturalistic and laboratory settings. This will inform the assessment and treatment of clinical conditions that affect movement timing and social interaction.Read moreRead less
Effects of audio-visual rhythmic stimulation on motor functioning. This project aims to determine how the human capacity for entrainment contributes to the development and modification of motor functions through passive perception. Human movements are spontaneously attracted to auditory and visual environmental rhythms. The intended outcome is knowledge about short and long-term effects of entrainment on spontaneous cerebral, muscular and behavioural motor activity, and how auditory rhythms comb ....Effects of audio-visual rhythmic stimulation on motor functioning. This project aims to determine how the human capacity for entrainment contributes to the development and modification of motor functions through passive perception. Human movements are spontaneously attracted to auditory and visual environmental rhythms. The intended outcome is knowledge about short and long-term effects of entrainment on spontaneous cerebral, muscular and behavioural motor activity, and how auditory rhythms combined with visual depictions of human movement modulate these effects. This research should advance the understanding of perception and action links, ultimately opening pathways for training patients with reduced movement capacities and developing health technologies.Read moreRead less
Effects of audio-visual rhythmic stimulation on motor functioning. This project aims to determine how the human capacity for entrainment contributes to the development and modification of motor functions through passive perception. Human movements are spontaneously attracted to auditory and visual environmental rhythms. The intended outcome is knowledge about short and long-term effects of entrainment on spontaneous cerebral, muscular and behavioural motor activity, and how auditory rhythms comb ....Effects of audio-visual rhythmic stimulation on motor functioning. This project aims to determine how the human capacity for entrainment contributes to the development and modification of motor functions through passive perception. Human movements are spontaneously attracted to auditory and visual environmental rhythms. The intended outcome is knowledge about short and long-term effects of entrainment on spontaneous cerebral, muscular and behavioural motor activity, and how auditory rhythms combined with visual depictions of human movement modulate these effects. This research should advance the understanding of perception and action links, ultimately opening pathways for training patients with reduced movement capacities and developing health technologies.Read moreRead less