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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

RC members of Armentum not expelled from residence
2009-05-29

According to a memorandum of agreement that was concluded between the University of the Free State (UFS) and the Residence Committee (RC), the Senior Bond Committee and seniors of the Armentum Residence, the parties involved agreed, among others, that the RC members of this residence would not be expelled from the residence.

This follows an incident during which a first-year student from Armentum, Alex Marais, was injured because of alleged initiation and admitted to the Bloemfontein Medi-Clinic.

According to the agreement, the RC members will resign from their positions and not make themselves available for the next RC election, with the exception of Mr M.J. Pretorius, the RC member for Rag. He will stay on as unelected member of the interim RC. The UFS undertook to pay the RC that is stepping down their honorariums honorariums in August.

The UFS also gave permission to the Residence Head of Armentum, Adv. Bradley Smith, to appoint an interim RC for the remaining period of office of the current RC.

The Senior Bond must also undertake to submit the current rules of the Senior Bond Committee to the Acting Rector, Prof. Teuns Verschoor, before 1 June 2009. The Senior Bond Committee undertakes to comply strictly with these rules, also during Senior Bond activities.

In addition the Senior Bond Committee and the current Residence Committee must submit the following information to Prof. Verschoor before the reopening of the UFS for the second semester :
- The current orientation practices with regard to first-year students.
- Proposals on how the practices can be adjusted to render them enforceable within humane, reasonable, fair and humanitarian limits in order to implement and comply with the objectives of orientation, the exercising of control and the laying down of rules.

The compensating fine that was levied against the tuition fees accounts of senior students of Armentum, which would have been used to contribute to the medical costs of Alex Marais, is now cancelled.

This settlement is final and the parties will not lay any claims against each other as a result of this incident in future.

Media Release:
Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
Email: radebemt.stg@ufs.ac.za
29 May 2009

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