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28 October 2020 | Story Nitha Ramnath


Lunchtime learning webinar series on Interdisciplinarity in Action

Mastering a musical instrument, such as the piano, requires the simultaneous integration of a multimodal, sensory system and motor information with multimodal, sensory feedback mechanisms that continuously monitor the performance. Performing intricate movements requires complex, sensory-motor programming of finger and hand movements, which can result in a reorganisation of the brain regarding functional and structural changes of existing and the establishment of new connections. Neuronal networks involved in music processing are adaptable and fast-changing. When motor skills are simplified to the most important action, it consists of nerve impulses sent to the muscles.

In this webinar, Dr Frelét de Villiers discusses the interdisciplinarity between the two fields of music and neuroscience. Promising preliminary data has been reported for applications of transcranial direct stimulation (tDCS) of the motor cortex, ranging from stroke rehabilitation to cognitive enhancement. These findings raise the alternative possibility that the fine motor control of pianists may be improved by stimulating the contralateral motor cortex. 

In our interdisciplinary study, we want to use the Halo Sport neurostimulation system (a physical training aid). This is a tDCS device, designed to optimise the efficiency of training sessions and accelerate gains in any physical skill, especially when the neurostimulation is complemented by focused repetitive training. The main questions of the study are the following: do pianists experience a noticeable difference in mastering repertoire with and without the HALO Sport device, and can functional and structural changes in the brain be observed after using the Halo Sport consistently over six months? Data collection will consist of EEG tests, fMRI scans, interviews, and analysis of performances by an expert panel. The value of the research is the possibility that practising with the HALO may improve the performance of the students and that changes in the brain may be observed. Interdisciplinary engagement is essential to conduct this research. If it is possible to establish that there are functional and structural changes in the brain and improvement in the performance of the pianists, the research can be extended to other disciplines with hopefully the same positive results.

This webinar is part of a series of three webinars on Interdisciplinarity that will be presented from November to December 2020 via Microsoft Teams for a duration of 45 minutes each. The webinar topics in the series will explore the intersection between Neuroscience and Music, between Science and Entrepreneurship, and between Science and Visual Arts.  

Date: Thursday 5 November 2020
Topic: The intersection between neuroscience and music 
Time: 13:00-13:45
RSVP: Alicia Pienaar, pienaaran1@ufs.ac.za by 4 November 2020 at 12:00
Platform: Microsoft Teams

Introduction and welcome
Prof Corli Witthuhn – Vice-Rector: Research at the University of the Free State 

Presenter
Dr Frelét de Villiers

Dr de Villiers is a Senior Lecturer at the Odeion School of Music. She is head of the Methodology modules, short learning programmes, lectures in piano, music pedagogy, arts management, and is a supervisor for postgraduate students. She is a member of the Faculty of the Humanities Research Committee, Interdisciplinary Centre for Digital Futures, Scientific Committee (Arts), and the Ethics Committee (the Humanities). Her field of expertise is piano technique, with particular emphasis on the influence of the brain and the whole-brain approach to music. Her passion is the use of technology in the music teaching situation – she developed a note-learning app, PianoBoost (available on Google Play).

News Archive

International success for UFS Professor in Japan
2016-12-07

Description: Professor Solomon in Japan  Tags: Professor Solomon in Japan  

Prof Hussein Solomon from the UFS was recently
appointed as Visiting Professor at Osaka University
in Japan.
Photo: Charl Devenish

He has been involved with the Osaka University for several years, but Prof Hussein Solomon’s recent appointment as Visiting Professor will allow the University of the Free State (UFS) and Osaka to work on long-term issues.

Kovsie academics hold their own internationally

His appointment at the university in Japan came as no surprise as he is a regular teacher to students and leader of seminars to staff. According to Prof Solomon, Senior Professor at the Department of Political Studies and Governance at the UFS, Kovsie academics can hold their own internationally.

The Faculty of Humanities has a memorandum of understanding with Osaka School of International Public Policy (OSIPP), which consists of Political Science, Public Administration, Law and Economics at Osaka University.

Enhancing the universities’ relationship

“I have been involved with Osaka since 2007, initially with their Global Collaboration Center (GLOCOL), focusing on conflict resolution, and then later with OSIPP.”

Although Prof Solomon has been working with Osaka for a while, his appointment will enhance the relationship between the universities.

“We have been cooperating with Osaka for some time, hosting annual conferences, engaging in staff and student exchanges, as well as the establishment of the international centre. This appointment allows us to work on longer-term issues allowing us to chase funding together and deepen our existing linkages,” he says.

UFS doctoral students being jointly supervised

Prof Solomon says that he would like to see the doctoral students from the UFS being jointly supervised. “We already have one of our doctorial students, Alta Vermeulen, who is being co-supervised between myself and Prof Virgil Hawkins from Osaka,” he says.

Prof Solomon was also recently appointed to the board of flagship journal, United Nations Economic Commission for Africa (UNECA).

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