jats:titleAbstract</jats:title>jats:pAn unfortunate tendency in previous HCI research has been to give the impression that it aims to ‘fix the problem’ of human ageing, suggesting a ‘deficit’ model of ageing or a ‘prosthetic’ model of technology. We conducted diary-aided interviews to investigate how technology use is situated in active, healthy older adults’ meaningful participation in community music. We argue that recognizing community music practices and technology use as situated action provides opportunities to grasp the subtleties of social participation and design for active ageing. We identified technology-mediated music practices, such as music sharing and revisiting, and how they evolved through the reconfiguration of connections between technology, competence, and forward-facing identities. We found that identity development, via routes such as exercising control, role transitions, and social spaces, had psychological significance and implications for active ageing. We explore how HCI leverages the perspective of active ageing and might facilitate older adults’ meaningful participation enhanced by technologies.</jats:p>