Virgilio Oliveira

Rio Douro/Douro River, Vol. 1

Sensing Electromagnetics

Natural Sounds from S​ã​o Tomé e Pr​í​ncipe

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Rio Douro / Douro River, Vol. 2

the electromagnetic fields of Porto's overground railway

Picos de Urbión, the source of the Duero

Escuchando El Suelo. #WLD2017

Time

Natural Sounds from S​​​ã​​​o Tomé e Pr​​​í​​​ncipe

Rio Douro/ Douro River, Vol. 1