Margaret, founder of the Orff Society (Orff UK), was at the forefront of the Orff movement in the UK for over 40 years. She worked closely with Carl Orff and Gunild Keetman to produce the English edition of Orff-Schulwerk: Music for Children (1958 – 66). From 1963 Margaret presented Orff courses throughout the UK, South Africa, Australia and the USA, and in 1965 she initiated and led the first English-speaking Summer Course at the Orff Institute, Salzburg. She provided countless translations of all the important documents relating to the work of Carl Orff and the Schulwerk, an achievement that is highly respected world-wide. There is more information and a full tribute on the Orff United Kingdom website. On this site there is also a video that includes Margaret Murray speaking, in a rare interview, at the beginning.