Antonio Ferreira is a Portuguese composer who works in the field of electroacoustic music. He creates pieces that blend and explores the boundaries between recorded acoustic sound and generated electronic sound. Being interested in expanding his knowledge, he entered the Royal Conservatory in The Hague, Netherlands, where he studied sonology between 1986-87. There, he studied composition, analogue and digital synthesis, psychoacoustics and digital interactive music with Paul Berg, Konrad Boehmer, Joel Ryan, George Lewis, Simon Teemplaars and Jaap Vink. His electroacoustic compositions have been presented at several national (Música Viva, Festival de Aveiro) and international festivals. He was awarded several prizes in competitions. He has also worked as a consultant and expert in noise pollution and environmental impact studies at the CAPS of Complex I at IST, having carried out numerous studies in the field of noise pollution and bioacoustics. He published several papers at international conferences. Currently, he continues to dedicate himself to composition and research, with emphasis on sound spatialization using the Ambisonics technique.