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21 August 2025 | Story Tshepo Tsotetsi | Photo Stephen Collett
Prof Zaidel-Rudolph
From left: Prof Vasu Reddy, Deputy Vice-Chancellor: Research and Internationalisation; Prof Jeanne Zaidel-Rudolph; Dr Jan Beukes, Head of the Odeion School of Music; and Dr Frelét de Villiers, Academic Head at the Odeion School of Music, at the tribute concert and archive handover of Prof Zaidel-Rudolph’s archive of her work.

The Odeion School of Music at the University of the Free State (UFS) Bloemfontein Campus recently hosted a tribute concert in honour of one of South Africa’s most celebrated composers, Prof Jeanne Zaidel-Rudolph, one of the key figures in composing and arranging South Africa’s revised national anthem between 1995 and 1997.

The event, held on 20 August 2025, combined celebration and preservation as Prof Zaidel-Rudolph’s complete archive of over 80 compositions across various genres was officially handed over to the school.

Recognised as a pioneer in the country’s musical and academic life, she holds the distinction of being the first woman in South Africa to obtain a doctorate in music composition, awarded in 1979 by the University of Pretoria. Her studies later took her to the Royal College of Music in London and to Hamburg, Germany, where she worked under the legendary György Ligeti, whose influence continues to resonate in her music. With more than 80 compositions across diverse genres, Prof Zaidel-Rudolph’s career reflects a rare balance of daring creativity, refined craft, and deep cultural rootedness.

Her legacy reaches even further into the worlds of music and history – she was one of the key composers of the revised South African National Anthem between 1995 and 1997, at the request of President Nelson Mandela, and she received the Order of Ikhamanga (Bronze) from President Thabo Mbeki in 2004 for her contribution to the arts. The tribute at the UFS therefore recognised both a towering figure in music and a custodian of South Africa’s cultural memory.

“Today we gather here to recognise a living legend, and to honour a life steeped in music, in meaning, and in mentorship,” said Prof Vasu Reddy, Deputy Vice-Chancellor: Research and Internationalisation at the UFS, who officially welcomed guests and received the collection on behalf of the university. “Her compositions have shaped our national identity – from the concert stage to the anthem we sing. We celebrate a woman of many facets – a composer, educator, pioneer, and a friend of the UFS.”

 

A legacy entrusted to the future

Prof Alexander Johnson, Director of the UFS International Institute of the Arts and an accomplished composer of international repute, helped secure this priceless collection for the UFS. It includes manuscripts, personal correspondence, rare handbooks, journals, and artefacts that will now be digitised and catalogued for future generations of scholars and performers.

“This is nothing less than a national treasure,” said Dr Jan Beukes, Head of the Odeion School of Music. He described the handover as a moment of profound significance, not only for the university but also for South Africa’s cultural landscape. “To be entrusted with such a legacy is an immense privilege. As custodians, we will safeguard it and ensure that students at undergraduate and postgraduate level have access to an extraordinary field of research possibilities.”

Prof Reddy added: “Prof Zaidel-Rudolph’s archive is not just a donation – it is a legacy of knowledge, creativity, and cultural memory. Your voice as composer will remain bold, intricate, and unmistakably your own as we treasure your gifts. It will serve as a living resource for students, scholars and performers. Your archive will fuel research, ignite performance and stimulate the imagination for generations to come.”

For the university, the archive represents more than shelves of manuscripts. It offers young musicians and researchers direct access to the creative process of one of the country’s foremost composers, while preserving a cultural inheritance that belongs to the nation as a whole.

“Your archive will provide new impetus to the UFS aspiration as we create responsible societal futures,” Prof Reddy said. “Without the arts and music, such aspirations will be poorer. We accept with huge gratitude your bequest, as it will also help us collectively to shape a more humane, creative, and inclusive future.”

Prof Zaidel-Rudolph said the occasion carried deep personal meaning. “I could not think of a more fitting repository for my music material than the University of the Free State,” she said, adding that it warmed her heart to know her work would be carefully respected and presented. She emphasised her hope that the archive would inspire students, researchers, and music-lovers for years to come. The UFS’s Archive for Contemporary Affairs will have oversight of the collection.

Her gratitude was underscored by a broader reflection: “It fills me with a sense of incredible gratitude that there is an institute that is sufficiently committed to look after the music of a South African composer, to curate it, look after it, promote it, and let it be there for others.” 

The tribute concert also featured the world première of her newest composition, ‘Unications for String Quartet’. Prof Zaidel-Rudolph explained that the work was inspired by a yearning for harmony in an often-divided world. “At my age and stage, having lived a long life so far, thank God, my sense is that people need to be more loving and unified, the sisterhood and brotherhood of nations. I hoped this work would give a sense of unity among performers and convey that unity to audiences.”

The première was equally special for the musicians. Violinist Samantha Durrant of the Odeion String Quartet said the ensemble felt privileged to work closely with the composer. “We were extraordinarily lucky to really get into this work and understand her music as best as possible,” she said. “Prof Rudolph gave us her time, her enthusiasm, her precision, and that guidance was invaluable.”

Performing her music also carried personal resonance. “It brings us so much joy to play music written by a woman, for women,” Durrant said. “We love Mozart, Beethoven, all the greats, but it is wonderful to reflect on the fact that we have extraordinary composers in this country, writing music of equal brilliance.”

The programme included performances by Odeion lecturers Nicolene Gibbons and Nina Phillips, who presented a selection of Prof Zaidel-Rudolph’s piano works. Together with the quartet’s première, the concert not only celebrated the composer’s past achievements but also affirmed her continuing influence.

“Prof Zaidel-Rudolph’s music, her legacy, and her generosity will forever be part of the UFS story in the years to come,” Prof Reddy concluded.

By entrusting her archive to the UFS, Prof Zaidel-Rudolph has ensured that her life’s work will live on in both performance and scholarship. 

News Archive

Research eradicates bacteria from avocado facility
2017-01-17

 Description: Listeria monocytogenes Tags: Listeria monocytogenes

Listeria monocytogenes as seen under an electron
microscope. The photo was taken with a transmission
electron microscope at the microscopy unit of the UFS.
Bacteriophages (lollipop-like structures) can be seen
next to the bacterial cells.
Photo: Supplied

“The aim of my project was to identify and characterise the contamination problem in an avocado-processing facility and then to find a solution,” said Dr Amy Strydom, postdoctoral fellow in the Department of Microbial Biochemical and Food Biotechnology at the University of the Free State (UFS).

Her PhD, “Control of Listeria monocytogenes in an Avocado-processing Facility”, aimed to identify and characterise the contamination problem in a facility where avocados were processed into guacamole. Dr Strydom completed her MSc in food science in 2009 at Stellenbosch University and this was the catalyst for her starting her PhD in microbiology in 2012 at the UFS. The research was conducted over a period of four years and she graduated in 2016. The research project was funded by the National Research Foundation.

The opportunity to work closely with the food industry further motivated Dr Strydom to conduct her research. The research has made a significant contribution to a food producer (avocado facility) that will sell products that are not contaminated with any pathogens. The public will then buy food that is safe for human consumption.


What is Listeria monocytogenes?

Listeria monocytogenes is a food-borne pathogenic bacterium. When a food product is contaminated with L. monocytogenes, it will not be altered in ways that are obvious to the consumer, such as taste and smell. When ingested, however, it can cause a wide range of illnesses in people with impaired immune systems. “Risk groups include newborn babies, the elderly, and people suffering from diseases that weaken their immune systems,” Dr Strydom said. The processing adjustments based on her findings resulted in decreased numbers of Listeria in the facility.

The bacteria can also survive and grow at refrigeration temperatures, making them dangerous food pathogens, organisms which can cause illnesses [in humans]. Dr Strydom worked closely with the facility and developed an in-house monitoring system by means of which the facility could test their products and the processing environment. She also evaluated bacteriophages as a biological control agent in the processing facility. Bacteriophages are viruses that can only infect specific strains of bacteria. Despite bacteriophage products specifically intended for the use of controlling L. monocytogenes being commercially available in the food industry, Dr Strydom found that only 26% of the L. monocytogenes population in the facility was destroyed by the ListexP100TM product. “I concluded that the genetic diversity of the bacteria in the facility was too high and that the bacteriophages could not be used as a control measure. However, there is much we do not understand about bacteriophages, and with a few adjustments, we might be able to use them in the food industry.”

Microbiological and molecular characterisation of L. monocytogenes

The bacteria were isolated and purified using basic microbiological culturing. Characterisation was done based on specific genes present in the bacterial genome. “I amplified these genes with polymerase chain reaction (PCR), using various primers targeting these specific genes,” Dr Strydom said. Some amplification results were analysed with a subsequent restriction digestion where the genes were cut in specific areas with enzymes to create fragments. The lengths of these fragments can be used to differentiate between strains. “I also compared the whole genomes of some of the bacterial strains.” The bacteriophages were then isolated from waste water samples at the facility using the isolated bacterial strains. “However, I was not able to isolate a bacteriophage that could infect the bacteria in the facility.

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