In recent times, in the academic field related to the training of L2 pronunciation teachers, the already existing gap between fundamental research and the application of its results in the classroom has widened. In some degree, this has been a consequence of that training being focused on methodological aspects more than on the intrinsic knowledge of the subject to be taught. In this article, on the basis of two concrete examples, the need for keeping pronunciation teachers permanently informed about the findings of the basic research in phonetics / phonology is defended as a means to achieve a very fruitful interaction between the two sides, theoretical ad applied, of the discipline.

This article addresses the problem why authentic pronunciation in a foreign language, contrary to other aptitudes in that same language, is so difficult, if not altogether impossible, to achieve. The problem is addressed from different theoretical perspectives: psycholinguistics, physiology and psychology. The approach by Guiora seems so far the most complete and the most promising. The problem of the necessity or the desirability of authentic pronunciation from a teaching point of view is not addressed. The article finishes on the question whether in the global village in which we live, the role of authentic pronunciation will not necessarily change in nature.