The partnership, which they named Juluka, was profiled in the 1970s television documentary "". After graduating with a BA(Hons) in Social Anthropology from the University of Witwatersrand, Clegg pursued an academic career for four years where he lectured and wrote several seminal scholarly papers on Zulu music and dance. In the early stages of his musical career, Clegg combined his music with the study of anthropology at Wits, where he was influenced, among others, by the work of David Webster, a social anthropologist who was later assassinated in 1989. He preceded each song with snippets of Zulu culture, information, commentary, humor and personal anecdotes relevant and unique to that song, occasionally also incorporating aspects of his Jewish roots in songs such as "Jericho", "Jarusalema" and "Warsaw 1943". Juluka was an unusual musical partnership for the time in South Africa, with a white man (Clegg) and a black man (Mchunu) performing together. The band, which grew to a six-member group (with three white musicians and three black musicians) by the time it released its first album "Universal Men" in 1979, faced harassment and censorship, with Clegg later remarking that it was "impossible" to perform in public in South Africa. The group tested the apartheid-era laws, touring and performing in private venues, including universities, churches, hostels, and even private homes in order to attract an audience, as national broadcasters would not play their music. Just as unusually, the band's music combined Zulu, Celtic, and rock elements, with both English and Zulu lyrics. Those lyrics often contained coded political messages and references to the battle against apartheid, although Clegg maintained that Juluka was not originally intended to be a political band. "Politics found us," he told "The Baltimore Sun" in 1996. In a 1989 interview with the "Sunday Times", Clegg denied the label of "political activist." "For me a political activist is someone who has committed himself to a particular ideology. I don’t belong to any political party. I stand for human rights." Juluka's music was both implicitly and explicitly political; not only was the fact of the success of the band (which openly celebrated African culture in a bi-racial band) a thorn in the flesh of a political system based on racial separation, the band also produced some explicitly political songs. For example, the album "Work for All" (which includes a song with the same title) picked up on South African trade union slogans in the mid-1980s.