Mixtur opens to primary school students and teachers to introduce them to new music. On this occasion the accordionist Olga Morral will show them how does she work on the piece Découpé by Elena Mendoza that will be played later in a concert. They will see how she works on several parts of it and highlights its sound and expressive qualities. The children attending the activity will be able to ask questions and share their opinions and impressions.The meeting has been prepared in school with each class teacher through analysing, commenting and the attentive listening of the piece adapted to the children.