The vast majority of theses in this collection are open access and freely available. There are a small number of theses that have access restricted to the WWU campus. For off-campus access to a thesis labeled "Campus Only Access," please log in here with your WWU universal ID, or talk to your librarian about requesting the restricted thesis through interlibrary loan.
Date Permissions Signed
5-17-2010
Date of Award
2010
Document Type
Masters Thesis
Degree Name
Master of Science (MS)
Department
Psychology
First Advisor
Jantzen, Kelly J.
Second Advisor
Jantzen, McNeel
Third Advisor
Symons, Larry
Abstract
Recent brain imaging studies have demonstrated that the mirror system, in addition to becoming active while viewing the actions of others, also responds to abstract visual and auditory stimuli associated with specific actions. Growing evidence suggests that such mappings are learned leading to the hypothesis that the motor system may respond to any stimuli strongly associated to a specific motor response. Reading sheet music is an excellent example in which musicians rapidly and automatically translate arbitrary visual symbols into music by a well practiced series of actions. Here we test the hypothesis that when musicians read sheet music an associated motor program is automatically recruited in the same way as when we observe the actions of others. Using EEG, we measured mu desynchronization in the alpha and beta bands of the sensorimotor cortex while musicians and non-musicians observed various music stimuli. Musicians showed significantly greater mu desynchronization than non-musicians in both alpha and beta bands when observing sheet music and musical performances. Our results demonstrate that mirror neuron activity is not restricted to motor acts and their consequences, suggesting that the symbolic representation of music and its performance activate the mirror neuron system. The implication of these findings is that the learning of a broad range of arbitrary sensorimotor mappings may be represented within the motor system and facilitated by the mirror neuron activity.
Type
Text
DOI
https://doi.org/10.25710/0yyt-bz85
Publisher
Western Washington University
OCLC Number
635657375
Subject – LCSH
Mirror neurons; Cognitive neuroscience
Format
application/pdf
Genre/Form
masters theses
Language
English
Rights
Copying of this document in whole or in part is allowable only for scholarly purposes. It is understood, however, that any copying or publication of this thesis for commercial purposes, or for financial gain, shall not be allowed without the author's written permission.
Recommended Citation
Behmer, Lawrence Paul, "Reading sheet music activates the mirror neuron system of musicians: an EEG investigation." (2010). WWU Graduate School Collection. 41.
https://cedar.wwu.edu/wwuet/41