Beyond Human PerceptionMaría Castellanos and Alberto Valverde [uh513] (ES)

Installation, 2020

Beyond Human Perception allows the audience to visualize and compare reactions of both humans and plants to a common stimulus – live music – by erasing boundaries of communication and understanding between these living forms, as well as by highlighting the immediate reactions of plants to the changes in their surroundings. The installation is the result of several sessions of recording human brain activity with EEG waves, as well as the electrical oscillations occurring in plants, measured by a sensor developed by the artists, able to detect immediate changes in plants.

The data obtained from humans and plants may be compared using mathematics, i.e., the Fast Fourier Transform (FFT) algorithm. This data can also be displayed graphically, thanks to an algorithm developed by the artists, which allows the audience to see the data depicted in the shape of little spheres that move within the geometric shape of a torus. Each little sphere represents a piece of data collected. The graphic representation of human and plant data can be viewed simultaneously in a video, allowing the audience to discern patterns by comparing the reactions of both living beings to live music.

Beyond Human Perception is composed of two synchronized videos, displayed facing each other. One video features the concert for plants and humans, while the other displays the visualization of the data of both living forms’ responses during the performance.

Collaborators: LABoral Centro de Arte y Creación Industrial

Musicians: Pablo Luna, Vero Rubio, Chiaki Mawatari

Volunteers: Fernando González, Anibal López, Patricia Villanueva, Tamara Norniella, Gema Ramos, Karin Ohlenschläger, Román Torre, Yadhira Bartolomé, Lucía Falcón, Juan Falcón, Ana Serna, María González, Cristina de Silva, Natalia Alonso, Pablo de Soto, Noemi Iglesias

Beyond Human Perception is realized within the framework of theEuropean Media Art Platforms EMARE program at KONTEJNER, with support of the Creative Europe Programme of the European Union.

María Castellanos and Alberto Valverde [uh513] (ES)

María Castellanos and Alberto Valverde began working as an artistic duo in 2009.
María Castellanos holds a Ph.D. in Fine Arts from the University of Vigo (Spain) and served as a postdoctoral researcher at Oslo Metropolitan University (Norway) as part of the FeLT – Futures of Living Technologies project from 2021 to 2023.
Alberto Valverde is an artist and technologist with a strong background in mathematics and extensive experience in system design, interactive environments, multimedia, and robotics.
Their collaborative artistic practice delves into the intricate relationships within ecosystems, focusing on the dynamic interplay between humans, non-humans, and machines. They explore the complex interactions that arise among these entities, seeking to uncover new perspectives on coexistence. Concurrently, they have developed innovative interspecies communication systems that cultivate symbiotic connections, fostering dialogue and understanding between human and non-human life forms. Their work has been presented in a number of art centers and festivals, including Ars Electronica Festival (Austria), LABoral Centro de Arte (Spain), Athens Digital Arts Festival (Greece), House of Electronic Arts Basel (Switzerland), Bozar Electronic Art Festival (Belgium), Trondheim International Biennale for Art and Technology (Norway), among others.

uh513.com