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Sprayable Sound

How might we "spray" sound in the air?

Inspired by the ephemeral, deliberate, and focused nature of sprayable olfactory sensations, we explored the potential of applying a similar interaction principle to the auditory modality. We designed a new sonic interaction system where users can create ephemeral auditory presences by physically spraying liquid into the air.

Year

2023

Duration

12 months

Keywords

Sonic interaction design
Ephemeral user interface
Sound materiality

Type

Individual project

Outputs

ACM CHI '25 paper
ACM UIST '23 poster
KAIST president's special award

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