Xilonen María del Carmen Luna Ruiz D. in Social Anthropology, Master in Social Anthropology from the National School of Anthropology and History (enah) and a degree in Ethnomusicology by the fam, unam. Seconded for a postdoctoral stay in the Department of Anthropology at the uam-Iztapalapa/conahcyt. His doctoral thesis focuses on a study of the anthropology of the senses: the modes of listening among ceremonial experts. wixaritari. She is co-author of the collection Culturas Musicales de México, vols. i and iiSecretary of Culture. He has published several articles and coordinated books and phonograms for academic and government institutions. He has held various public positions over the years supporting the indigenous peoples of Mexico.