We owe it to Lea van der Pals and Annemarie Baeschlin that tone eurythmy therapy, the new form of therapy still being developed, was initiated in 1991. Building on tone eurythmy, tone eurythmy therapy is a particularly intensive psycho-physical means of engaging with the processes of health and illness. This book has been translated into English language for medical doctors, teachers and students of eurythmy therapy or anthroposophic medicine. In addition, it is a valuable tool for everyone who is interested in eurythmy therapy with musical means.