Tonic Sol-fa in contemporary choral music practice : a South African case study

The Tonic Sol-fa method of teaching choral singing was propagated throughout Britain during the nineteenth century with the dual objectives of enhancing Christian worship and achieving social reform. It was then imported to South Africa where it was introduced to indigenous people principally through Christian missionary activity and government schools. Although entirely of foreign origin, Tonic Sol-fa was so fully assimilated into African culture that it became effectively 'indigenised'. Due to its widespread use, it became the mainstay of community choral singing and may now be said to represent a significant exogenous aspect of present-day South African musical identity. However, there is little documentation regarding the type and extent of its use in contemporary choral music practice.

This paper will report on the use of Tonic Sol-fa in representative present-day choral music settings. Interview data collected from choir directors, trainers and teachers in Cape Town indicate that there is far from unanimous agreement on several aspects - in particular, the future of Tonic Sol-fa as a pedagogy and notational system. Improving educational opportunities for indigenous South Africans to undertake professional training in music are now threatening the traditional dominance of Tonic Sol-fa in indigenous culture. Nevertheless this research represents a useful case study of the continuing relevance of Tonic Sol-fa to an indigenous population who have 'made it their own' and developed a vibrant choral tradition which continues to both enrich and sustain their lives.

Changing journalism for the likely present

Media convergence and newsroom integration have become industry buzzwords as the ideas spread through newsrooms around the world. In November 2007 Fairfax Media in Australia introduced the newsroom of the future model, as its flagship newspapers moved into a purpose-built newsroom in Sydney. News Ltd, the country’s next biggest media group, is also embracing multi-media forms of reporting. What are the implications of this development for journalism? This paper examines changes in the practice of journalism in Australia and around the world. It attempts to answer the question: How does the practice of journalism need to change to prepare not for the future, but for the likely present.

Early in November 2007 The Sydney Morning Herald, the Australian Financial Review and the Sun-Herald moved into a new building dubbed the ‘newsroom of the future’ at One Darling Island Road in Sydney’s Darling Harbour precinct. Phil McLean, at the time Fairfax Media’s group executive editor and the man in charge of the move, said three quarters of the entire process involved getting people to ‘think differently’ – that is, to modify their mindset so they could work with multi-media.

The new newsroom symbolised the culmination of a series of major changes at Fairfax. In August 2006 the traditional newspaper company, John Fairfax Ltd, changed its name to Fairfax Media to reflect its multi-platform future. In March 2007 Fairfax launched Australia’s first online-only daily publication in Queensland, brisbanetimes.com.au. In May 2007 Fairfax completed its merger with Rural Press to become the biggest media company in Australasia, with annual revenues of about $2.5 billion and market capitalisation of about $7 billion. Two months later Fairfax got even bigger when it acquired at least one radio station in all Australian capital cities plus television studios when it bought Southern Cross Broadcasting. Fairfax is expected to bid for one of the two digital television licences made available by the changes to media ownership laws promulgated in May 2007.

The aim in moving Fairfax from a print to a multi-platform company was to reach as large an audience as possible. ‘We have a total readership in print of over 4 million per day and online of over 5 million per month’, CEO David Kirk said at the time of the Rural Press merger. ‘Our brand of quality, independent, balanced journalism will serve and support more communities than ever’ (Kirk 2007). A few months earlier chairman Ron Walker had written in the company’s annual report: ‘Fairfax is evolving into a truly digital media company’ (2006: 2). Within five years Fairfax would be a significantly bigger Internet company that distributed its content ‘over more media’, Kirk wrote in the same report (2006: 5).

Kirk developed a three-pronged strategy. The first part of the strategy involved the need to ‘defend and grow our newspaper publishing businesses’ – that is, to consolidate and develop the existing newspapers, whose circulations were holding steady during the week and improving on Saturdays. The second part involved plans to ‘accelerate the revenue and earnings of our digital business’. The third part was ‘to build a digital media company for the twenty-first century’ (Fairfax annual report 2006: 3). In June 2007 Kirk appointed Tim Mannes project leader for the Fairfax Media-Rural Press integration. ‘The purpose of the integration work is to bring the two companies together and build what is truly Australasia’s leading media company’, Mannes wrote in a memo to all staff on 7 June 2007. ‘It’s vital throughout this process that we maintain continuity and momentum and protect the interests and needs of our customers’ (2007: 1).

The business model appears attractive. Kirk said Fairfax’s increased scale and diversity would mean it relied less on classified lineage advertising in major metropolitan newspapers, so it could ‘rapidly develop the best online response to changing media advertising patterns’. In the two years to 2006, online’s contribution to Fairfax’s profits had grown from 1 per cent to 14 per cent with ‘much more to come’. Online’s share of the national advertising pie had grown from 2 per cent in 2002 to 10 per cent in 2006 (Beverley 2007: 6) and had jumped to 14 per cent in 2007. Analysts said they were happy with Fairfax’s move ‘from a newspaper company to a media company’ and banks such as Credit Suisse upgraded their profits forecast (AFR 19 September 2007: 37).

Planning for the move to One Darling Island Road in Sydney’s Darling Harbour started early in 2006. Fairfax CEO David Kirk took personal responsibility. He and chairman Ron Walker visited integrated sites around the world, along with a group of editorial bosses. The favoured site was The Daily Telegraph in London, which embraced convergence from June 2006. CEO Murdoch McLennan hired a consultant from Ifra, Dr Dietmar Schantin, director of the Newsplex, to facilitate the move from mono-media to multi-media at The Telegraph. Schantin said change was less about new technologies and more about altering the established mindset. The focus must be on the audience: ‘The whole idea of audience orientation seems to be quite new for some newspapers. In the past it was more “we know what is good for our readers and so we distribute the content”.’ Newspapers were a service industry whose service was information and news, he said. Newspapers had to learn to ‘serve’ its audience with the things the audience wanted to know, on any appropriate platform. ‘We start from the audience. What they want is a very important point. That does not mean that a newspaper should just do what the audience wants. The newspaper [also] needs to stick
to its core values’ (Luft 2006, Coleman 2007: 5).

Tom Curley, CEO of the world’s biggest newsgathering organisation, Associated Press, gave an important speech to the annual Knight-Bagehot dinner in New York in November 2007. The news industry had come to a fork in the road and needed to take bold steps to secure the audiences and funding to support journalism’s essential role for both the economy and democracy, he said. Otherwise the media industry would find itself ‘on an ugly path to obscurity’. He similarly emphasised the need to serve the audience: ‘Our focus must be on becoming the very best at filling people’s 24-hour news needs. That’s a huge shift from the we-know-best, gatekeeper thinking. Sourcing, fact gathering, researching, storytelling, editing [and] packaging aren’t going away’
(Curley 2007).

Kirk appointed a ‘newsroom of the future’ committee from editorial (reporters and photographers), IT and HR. The committee initiated a study tour by editorial executives of leading integrated and converged newsrooms in the UK and the US in April 2007. This became known as the ‘Tier 1’ course and involved the editor and deputy editor of The Age, and the news editor of The Sydney Morning Herald. The Herald’s editor went to the annual conference of the World Association of Newspapers in Cape Town, South Africa in June 2007 because that event featured convergence as one of its main themes (PANPA Bulletin June 2007: 6). The committee designed a two-day awareness course for senior editorial managers, known as ‘Tier 2’, that was run in Sydney in July 2007. The ‘Tier 3’ program for all editorial staff started in August 2007 and this ‘multi-media awareness program’ continued until the end of the year. A ‘Tier 4’ course for about 10 per cent of editorial staff (about 40 journalists), where they learned a range of multi-media skills, was scheduled to start after the Beijing Olympics in 2008. The author facilitated most of the Tier 2 and 3 courses.

The Tier 3 and 4 courses have profound implications for journalism education in Australia because they represent the start of major changes to how journalists work in Australia. The process reflects evolution in newsroom practices around the world. In November 2006 Ifra, the international media research company, asked newspaper executives worldwide about their priorities for 2007. The survey attracted 240 responses from 43 countries and results appeared in January 2007. Integration, editorial convergence and cross-media strategies attracted the most attention. Four in five executives rated it one of their top priorities, and half made it their main priority in terms of allocating ‘significant’ funds (Ifra 2007: 34). Ifra repeated the survey in November 2007 and published the results in January 2008. Expanding web strategies was first on the list for 2008, just ahead of editorial convergence strategies, which topped the list in 2007. Improving video and audio content jumped 14 places, and mobile phone strategies leapt 9 places between 2007 and 2008 to be near the top of the list (Ifra 2008: 8).

Duplicating road patterns in South African informal settlements using procedural techniques

The formation of informal settlements in and around urban complexes has largely been ignored in the context of procedural city modeling. However, many cities in South Africa and globally can attest to the presence of such settlements. This paper analyses the phenomenon of informal settlements from a procedural modeling perspective. Aerial photography from two South African urban complexes, namely Johannesburg and Cape Town is used as a basis for the extraction of various features that distinguish different types of settlements. In particular, the road patterns which have formed within such settlements are analysed, and various procedural techniques proposed (including Voronoi diagrams, subdivision and L-systems) to replicate the identified features. A qualitative assessment of the procedural techniques is provided, and the most suitable combination of techniques identified for unstructured and structured settlements. In particular it is found that a combination of Voronoi diagrams and subdivision provides the closest match to unstructured informal settlements. A combination of L-systems, Voronoi diagrams and subdivision is found to produce the closest pattern to a structured informal settlement.

Rewriting history

 Rewriting History is a contemporary political story about taking action in the face of seemingly insurmountable odds – a David Vs Goliath tale that bears testament to the power of conviction and the importance of fighting for the historical truth. SCREEN HISTORY : 14 May, 20 May, 3 Jun., 15 Jul. 2012, The Sydney Jewish Museum, Australia 28 Jun. – 3 May 2012, Classic Cinema Melbourne, Australia SBS TV, Australia 14 Sep. 2012 16 Apr. 2013, George Washington University, in conjunction with the Washington DC Jewish Community Centre, Washington DC, USA 18 Apr. 2013, Jay Ipson Holocaust Lecture Series, Richmond, Virginia, USA 28 Apr.2013, American Jewish University, in conjunction with LA Holocaust Museum and Survivor Mitzvah Project, Los Angeles, USA 10 Jun. 2013, Limmud Oz, Sydney, Australia 10 Jul. 2013, Borehamwood & Elstree Synagogue, London 16 Jul. 2013, Simultaneous United Synagogue Screenings across the UK: Scotland, Newcastle, Leeds, Manchester and multiple locations in London, to coincide with the Jewish day of mourning of Tish B’Av 4 Aug. 2013, Limmud South Africa, Cape Town 7 Oct. 2013, Jewish Eye Film Festival, Israel “Official Selection"

A comparison of maternal calcium and magnesium levels in pre-eclamptic and normotensive pregnancies: an observational case–control study

Objective : Supplementing pregnant women at high risk of developing pre-eclampsia with calcium may reduce the incidence of the disease. This study examines differences in serum and hair concentrations of calcium and magnesium between women with pre-eclamptic and normotensive pregnancies.Design : Observational case–control study.Setting : Two teaching hospitals in Cape Town, South Africa.PopulationWomen with pre-eclamptic (N = 96) or normotensive (N = 96) pregnancies, who delivered a single, live infant.MethodsDemographic and current pregnancy details were retrieved from clinical notes. Each participant completed a dietary questionnaire. Venous blood samples were taken from each participant to assess serum calcium and magnesium concentrations. Hair samples were obtained from all participants and calcium and magnesium levels were measured by inductively coupled plasma optical emission spectrometry (ICPOES).Main outcome measureHair and serum calcium and magnesium concentrations were compared between women with pre-eclamptic and normotensive pregnancies.ResultsDiet and socio-economic status in the two groups were similar. There was no significant difference in the hair calcium level between women with pre-eclamptic [1241 parts per million (ppm); range, 331–4654 ppm] and normotensive (1146 ppm; range, 480–4136 ppm) pregnancies (P = 0.5). Hair calcium levels in both groups were not affected by HIV infection.ConclusionWoman with pre-eclampsia showed no difference in chronic calcium status relative to normotensive women. This finding does not support the current belief that the mechanism by which calcium supplementation reduces the risk of developing pre-eclampsia is by correcting a nutritional deficiency.

Functionalism, co-operation, good faith, and the making of the "daily-preventive justice" in contract law theory and practice. A contribution to a rational understanding of good faith and to its future reseasonable developments. Evaluations from

The thoughts and observations contained in this paper were first presented in a preliminary form at the Staff Seminar that I gave at the University of Cape Town (UCT) - Department of Private Law, on Tuesday May 8 2012. The organizers generously offered me a free choice of subject. Such an offer always poses a problem to imaginative people like myself. I finally chose as my subject the role of good faith in contract law theory and practice and then entitled the Seminar “Good Faith & Contracts - Brothers in Arms”. The aim of the talk was to briefly describe what I see behind the doctrine of good faith (and, more broadly, behind the general course of the parties’ behavior before and after the conclusion of an agreement), to then explain the need of its protection and future reasonable developments by challenging the limitations of both traditional and current legal approaches to contract law theory and practice. By adopting a comparative modus investigandi, it emerged that especially in the area of contract law a new law-finding process is emerging in the European continent and it is leading to re-conceive the meta-national legislative interventions by challenging the limits of Hobbes’s Leviathan. As asserted, we ought to not take this process for granted because although there are many forms of social organization, contract is the most pervasive and the law of contract still is the most important vehicle to support and supplement private arrangements. However, the point of departure for theorizing about private law is based on experience. Consequently, despite the growing emphasis on the convergence of national legal systems in Europe, conducting research on private law theory and practice requires that imagination and creativity be matched with prudence. Proficiency has to be aligned with what we have learned from history.

Predicting fabric prickle propensity by testing yarns on the Wool ComfortMeter

The Wool ComfortMeter is the first simple and fast objective tool in the world for assessing wool fabric prickle propensity. IWTO-DTM-66 for the measurement of fabrics using the WCM was accepted at the IWTO Cape Town Congress, South Africa in 2014. Since then, interest has been shown in the technology by yarn manufacturers and buyers for testing yarns before fabric is made, in order to obtain the prickle propensity of a fabric while still at yarn stage.Presentation of the yarn sample to the Wool ComfortMeter is critical. An YG381 yarn winder was selected for this project because it is a fast and reliable tool for sample preparation. The investigation into yarn winding density and tension showed that both the winding density and tension did not significantly affect the tested yarn WCM values. Therefore, a sample preparation protocol was established by using a winding density 19 loops/cm and a 20g tension plate on the YG381 winding machine.Further examination by complying with the preparation protocol showed that yarn Wool ComfortMeter value was the only significant predictor of its corresponding fabric Wool ComfortMeter value. Thus, liner and polynomial regression models were developed for predicting the fabric WCM prickle propensity. Based on the prediction performance, a linear model was recommended for the 1-ply yarns and polynomial model for the 2-ply yarns in this report. The prediction errors were approximately 66 for the 1-ply yarns and 14 for the 2-ply yarns.

Genetic analysis along an invasion pathway reveals endemic cryptic taxa, but a single species with little population structure in the introduced range

The invasion pathways of pest arthropods can be traced using genetic tools to develop an understanding of the processes that have shaped successful invasions and to inform both pest management and conservation strategies in their non-native and native ranges, respectively. The redlegged earth mite, Halotydeus destructor, is a major economic pest in Australia, successfully establishing and spreading after arrival from South Africa more than 100 years ago. Halotydeus destructor has recently expanded its range and evolved resistance to numerous pesticides in Australia, raising questions around its origin and spread. Location: South Africa and Australia. Methods: We sampled H. destructor populations in South Africa and Australia and developed a microsatellite marker library. We then examined genetic variation using mtDNA and microsatellite markers across both native and invasive ranges to determine endemic genetic diversity within South Africa, identify the likely origin of invasive populations and test genetic divergence across Australia. Results: The data show that H. destructor comprises a cryptic species complex in South Africa, with putative climatic/host plant associations that may correspond to regional variation. A lineage similar to that found near Cape Town has spread throughout Western and eastern Australia, where populations remain genetically similar. Main conclusions: Tracing the invasion pathway of this economically important pest revealed cryptic lineages in South Africa which points to the need for a taxonomic revision. The absence of significant genetic structure across the wide invasive range of H. destructor within Australia has implications for the development (and spread) of pesticide resistance and also points to recent local adaptation in physiological traits.

The dying town syndrome : a survey of urban development in the Western District of Victoria,1890-1930

The experience of urban settlement in the Western District of Victoria suggests that the pattern of growth and decline in small towns is tied to the pattern of land use. This, in turn, is determined by the economic and technological factors which influence farm management and practices. At times, these factors have encouraged urban development and small towns have flourished. For the most part, however, these forces have not been conducive to sustaining long-term growth and prosperity and small towns, have been trapped in a cycle of growth and decline.

Conservation genetic studies of the endangered Cape Fear Shiner, Notropis mekistocholas (Teleostei: Cyprinidae)

Genetic variation at ten microsatellite lociand one anonymous-nuclear locus was assayed for three geographic samples of the criticallyendangered North American cyprinid Notropis mekistocholas (Cape Fear shiner). Despite low abundance of this species, there was little suggestion of small population effects; allele diversity and heterozygosity were relatively high, F_IS values within samples were non-significant, and genotypes were distributed in frequencies according to Hardy-Weinberg expectations. Genetic divergence among samples was minimal despite the presence of dams, constructed in the early1900s, that separate the sample sites. This suggests that recent gene flow has been sufficient to inhibit genetic divergence or that gene flow has been reduced but there has been insufficient time for genetic divergence to develop. Tests of heterozygosity excess were non-significant, suggesting that N.mekistocholas in the localities sampled have not undergone recent reductions ineffective population size. Future studies employing larger sample sizes to provide more robust tests of population structure and temporally separated samples to estimate contemporaneous N_e are warranted.