This is a suite of resources that includes explanations, recordings, intonation graphs and exercises. It was produced by Mireia Bosch Font, during her Erasmus + placement at the University of Leeds, as part of her MA in Spanish and Catalan Teaching at the Universitat de Girona, in Spain, which is directed by Dr Beatriz Blecua Falgueras. Antonio Martínez-Arboleda supervised and edited this work, which is now being used with students of the University of Leeds (BAs in Spanish). The Powerpoint presentations can be set as autonomous work or serve as class presentations. Actividad 1 Powerpoint is more accessible than the Ejercicio de percepción, also in Powerpoint, which is an explanation of differences in intonations between two different versions of a conversation that, in writing, appears to be exactly the same. The Pdfs are more suitable for teachers, as they include recommendations on how to direct activities and background to the exercises. The recordings of the OpenLIVES interviews that can be found in HumBox as well as the programme PRAAT, that can be downloaded for free from a number of platforms, will be of use for teachers wanting to develop Activities 2 and 3 as well as any other new exercises.