SoundPlay: an interactive sound installation for playful intergenerational encounters in public areas

Intergenerational playful interactions are seen as a way to foster intergenerational social interaction. These types of interactions have been linked with both cognitive and physical benefits. While previous works have focused on enhancing intergenerational social needs between relatives, non-familial intergenerational needs have scarcely been explored. Especially in urban areas where large non-familial communities are likely to exist, both young and senior residents have been reported to be at risk of social isolation. We present an interactive playful system (SoundPlay) that was developed based on guidelines elicited from preliminary motivational studies for non-familial intergenerational interaction. Through developing moments of prosocial play, we establish a formative step in improving intergenerational relations. Mixed-aged cohorts can have brief encounters that potentially develop into prolonged social relationships. We draw inspiration from socio-psychology, playful persuasive systems and participatory co-design.