Valérian Fraisse has just completed his doctorate at McGill University in Montreal, in cotutelle with Sorbonne Université. He was hosted by the CIRMMT (McGill University) and STMS (IRCAM) laboratories.
He will be presenting his thesis entitled “From sound art to soundscape: a research-creation approach to designing and evaluating sound installations in public spaces”.
If you need a zoom link :
Abstract:
Artistic expression through sound has always been a part of urban life, from street music to more recent sound installations. These forms of creation remind us that sound is not just a byproduct of the urban metabolism, but a resource with both negative and positive consequences. The soundscape approach seeks to address this complex reality through a human-centered approach to sound, from a design perspective. While this approach is well-established in research, the implementation of soundscape practices in urban design remains scarce. In particular, there seems to have been little attempt to provide methods derived from soundscape research to assist sound artists in the design of public space sound installations, and only a few studies have focused on the impact of such works on urban soundscapes. More research is needed to better understand the relationship between sound installation design and its effects on soundscape while providing artists with the resources to systematically assess the impact of their work before and after deployment. To help fill this gap, this dissertation investigates the auditory experience of public space users in the presence of sound art with mixed methods approaches combining surveys, acoustic measurements, and interviews, on-site or in laboratory settings. This dissertation provides theoretical, methodological, and practical contributions. The studies allowed us to investigate the relationship between the nature of a composition and its impact on soundscape while questioning the addition of generic sound sources—such as birdsongs and water stream sounds—as a blanket solution. In addition, these studies led to the development of a replicable and flexible methodology for the design of public space sound installations, in the form of a four-stage research-creation collaboration framework. Methodological tools were proposed for each of these stages, including a sound-level analysis tool, a soundscape simulation tool, and a questionnaire instrument. Finally, the collaborations provided invaluable data to the sound artists in their creative process and constituted a way to promote their work to public stakeholders.
