Margarita Díaz-Andreu is an ICREA Research Professor based at the University of Barcelona (Spain). She holds a PhD from the Complutense University of Madrid. She specialises in prehistoric archaeology, focusing on the rock art and archaeoacoustics of Western Europe. Additionally, she is deeply involved in heritage studies and the history of archaeology, particularly emphasising the history of women in professional archaeology and the politics of identity in archaeology, including social engagement, nationalism and colonialism, ethnicity, and gender.
Neemias Santos da Rosa is a Marie Sklodowska-Curie Postdoctoral Fellow at the University of Bordeaux. He holds a PhD from the Universitat Roviri i Virgili and specialises in experimental archaeology applied to the study of prehistoric art especially the technological, social, acoustic and symbolic aspects of rock art production, with a particular focus on the Iberian Peninsula.