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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

Studies to reveal correlation between terrain, energy use, and giraffe locomotion
2016-11-18



More than half of giraffes in captivity in Europe are afflicted by lameness. This high prevalence represents an important welfare issue, similar to other large zoo animals.

According to Dr Chris Basu, a veterinarian at the Royal Veterinary College in the UK, giraffes in captivity are often afflicted by overgrown hooves, laminitis and joint problems. Diagnosis and treatment is limited by our understanding of anatomy and function, more specifically the locomotion of these animals. Although the giraffe is such a well-known and iconic animal, relatively little has been studied about their locomotor behaviour.

Dr Basu recently visited South Africa to do fieldwork on the locomotion of giraffes as part of his PhD studies under the mentorship of world-renowned Professor of Evolutionary Biomechanics, Prof John Hutchinson. This project is a joint venture between Dr Basu and Dr Francois Deacon, researcher in the Department of Animal, Wildlife, and Grassland Sciences at the UFS. Dr Deacon is a specialist in giraffe habitat-related research. 

Together Prof Hutchinson and Drs Deacon and Basu form a research group, working on studies about giraffe locomotion.

Wild giraffe population decrease by 40% in past decade

“Locomotion is one of the most common animal behaviours and comes with a significant daily energetic cost. Studying locomotion of wild animals aids us in making estimates of this energetic cost. Such estimates are useful in understanding how giraffes fit into ecosystems. Future conservation efforts will be influenced by knowledge of the energy demands in giraffes.

“Understanding aspects of giraffe locomotion also helps us to understand the relationships between anatomy, function and evolution. This is relevant to our basic understanding of the natural world, as well as to conservation and veterinary issues,” said Dr Deacon.

Locomotion study brings strategy for specialist foot care

On face value it seems as if foot disease pathologies are more common in zoo giraffes than in wild giraffes. “However, we need a good sample of data from both populations to prove this assumption,” said Dr Basu. 

This phenomenon is not well understood at the moment, but it’s thought that diet, substrate (e.g. concrete, straw, sand and grass) and genetics play a part in foot disease in giraffes. “Understanding how the feet are mechanically loaded during common activities (standing, walking, running) gives our research group ideas of where the highest strains occur, and later how these can be reduced through corrective foot trimming,” said Dr Basu.

Through the studies on giraffe locomotion, the research group plans to devise strategies for corrective foot trimming. At the moment, foot trimming is done with the best evidence available, which is extrapolation from closely related animals such as cattle. “But we know that giraffes’ specialist anatomy will likely demand specialist foot care,” Dr Basu said.

Studying giraffes in smaller versus larger spaces

The research group has begun to study the biomechanics of giraffe walking by looking at the kinematics (the movement) and the kinetics (the forces involved in movement) during walking strides. For this he studied adult giraffes at three zoological parks in the UK. 

However, due to the close proximity of fencing and buildings, it is not practical to study fast speeds in a zoo setting. 

A setting such as the Willem Pretorius Nature Reserve, near Ventersburg in the Free State, Kwaggafontein Nature Reserve, near Colesberg in the Karoo, and the Woodland Hills Wildlife Estate in Bloemfontein are all ideal for studying crucial aspects such as “faster than walking” speeds and gaits to measure key parameters (such as stride length, step frequency and stride duration). These studies are important to understand how giraffe form and function are adapted to their full range of locomotor behaviours. It also helps to comprehend the limits on athletic capacity in giraffes and how these compare to other animals. 

Drones open up unique opportunities for studying giraffes

The increasing availability of unmanned aerial vehicles (UAVs)/drones opens up unique opportunities for studying locomotion in animals like giraffes. Cameras mounted onto remotely controlled UAVs are a straightforward way to obtain high-quality video footage of giraffes while they run at different speeds.

“Using two UAVs, we have collected high definition slow motion video footage of galloping giraffes from three locations in the Free State. We have also collected detailed information about the terrain that the giraffes walked and ran across. From this we have created 3D maps of the ground. These maps will be used to examine the preferred terrain types for giraffes, and to see how different terrains affect their locomotion and energy use,” said Dr Deacon.

“The raw data (videos) will be digitised to obtain the stride parameters and limb angles of the animals. Later this will be combined with anatomical data and an estimation of limb forces to estimate the power output of the limbs and how that changes between different terrains,” said Dr Basu.


Related articles:

23 August 2016: Research on locomotion of giraffes valuable for conservation of this species
9 March 2016:Giraffe research broadcast on National Geographic channel
18 Sept 2015 Researchers reach out across continents in giraffe research
29 May 2015: Researchers international leaders in satellite tracking in the wildlife environment

 

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