The transmission is from a neighborhood beside a large park where birds, cars and local residents are heard interacting.

This space is characteristic of daily life in Lima. In the park there are more than 20 species of birds.

Alejandro Cornejo is a journalist, researcher and sound artist. He has worked nationally and internationally on projects concerning health, education, agriculture and ecology with reference to radio communication. He founded the Sound Research Workshop ISONAR and the sound art festival Lima Sonora. He has taught the Workshop Specialized in Radio at San Martín de Porres University since 2004. His current research is dedicated to the intangible acoustic heritage of the historic center of Lima.