Sonification of Brain and Body Signals in Collaborative Tasks Using a Tabletop Musical InterfaceReport as inadecuate


Sonification of Brain and Body Signals in Collaborative Tasks Using a Tabletop Musical Interface


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Physiological Computing has been applied in different disciplines, and is becoming popular and widespread in Human-Computer In- teraction, due to device miniaturization and improvements in real- time processing. However, most of the studies on physiology- based interfaces focus on single-user systems, while their use in Computer-Supported Collaborative Work CSCW is still emerg- ing. The present work explores how sonification of human brain and body signals can enhance user experience in collaborative mu- sic composition. For this task, a novel multimodal interactive sys- tem is built using a musical tabletop interface Reactable and a hybrid Brain-Computer Interface BCI. The described system al- lows performers to generate and control sounds using their own or their fellow team member’s physiology. Recently, we assessed this physiology-based collaboration system in a pilot experiment. Dis- cussion on the results and future work on new sonifications will be accompanied by practical demonstration during the conference.



International Conference on Auditory Display, 2011 -



Author: Mealla, Sebastian - Bosi, Mathieu - Jorda, Sergi - Valjamae, Aleksander - -

Source: https://smartech.gatech.edu/



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