The media outlet MTXI announced the charity concert that the Banda de Música de Marratxí had prepared for this Sunday — a family‑friendly event inspired by Disney soundtracks and dedicated to supporting the work of La Valentía de Martina. On this occasion, musician and composer Rubén Gallardo took part in the project by contributing original musical arrangements, as well as performing as a guitarist and percussionist during the show. His work helped give the repertoire its ow