Tag Archives: viseu

World Listening Day

World Listening Day is an annual global event held on July 18 with the purpose of celebrating the listening practices of the world and the ecology of its acoustic environments. The event is also intended to raise awareness about the growing number of individuals engaged in acoustic ecology, and design and implement educational initiatives that explore different ways of listening. 

World Listening Day is co-organized by the World Listening Project (WLP) and the Midwest Society for Acoustic Ecology (MSAE). July 18 was chosen because it is the birthday of Canadian writer, educator, philosopher, visual artist, and composer R. Murray Schafer. His effort leading the World Soundscape Project and his seminal book, The Tuning of the World inspired global interest in the field of Acoustic Ecology.

I have often hosted events and sound walks on World Listening Day in Australia, but as we were at the Invisible Places | Sound Cities symposium in Portugal, we decided to host a River Listening hydrophone recording expedition during the symposium in Viseu. 

This was a very informal event, but allowed us to take some of the delegates to a nearby river in Viseu and demonstrate the process we had spoken about in our research presentation during the symposium.  

Aquarian Hydrophone | Photo by Daniel Pope

Recording sample from River Listening Viseu 

River Listening Viseu | Photo by Daniel Pope
Aquarian hydrophone in the river, Viseu | Photo by Daniel Pope
River Listening Portugal, World Listening Day 2014
River Listening Viseu, World Listening Day 2014

Invisible Places

In July 2013, we had the opportunity to present a paper on River Listening at the Invisible Places | Sounding Cities conference in Viseu, Portugal. The presentation outlined the intentions of the project and some of the preliminary results from designing the River Listening labs in Australia and London. 


The conference had two main goals; a symposium on sound, urbanism and sense of place endorsed by the World Forum for Acoustic Ecology and an exhibition of artistic events that aimed to bring art and science to the streets. It was integrated in Jardins Efémeros edition IV, a renowned ephemeral art festival hosted through the city of Viseu. This highly successful event brought together artists and researchers from across the world in an exceptional program of curated presentations and projects. It highlighted the truly interdisciplinary nature of sound and the diversity of critical projects emerging internationally.  

Francisco Lopez Masterclass at Invisible Places, Portugal
The Listening Room, Invisible Places | Sounding Cities, Portugal
Leah Barclay speaking at Invisible Places | Sounding Cities

Eric Leonardson, The World Forum for Acoustic Ecology President, congratulated the curatorial team on producing such a fantastic event and hopes to support more events like this in the future. The Invisible Places curator, Raquel Castro, was interested in increasing the awareness of the importance of our local and global soundscapes and our role in their experience and design. “As listeners, we are also responsible for the shape and beauty of our own soundscape. Therefore, we must open our ears. Through workshops, performances, concerts, soundwalks and sound installations we intended to transform Viseu into an acoustically conscious city.” She hoped the event would create a “special place of intersection between art, science and life” and this is undeniably what was created.  

We had very positive feedback from the River Listening presentation and also some great advice on other locations that would benefit from collaborating on the project in the future.  


The research presented at Invisible Places | Sounding Cities is now published online and is available at www.invisibleplaces.org