We expect a growing number of seniors: 20.5% in 2024 and over 25% in 2040. Both care dependency and the demand for meaningful moments in daytime activities will increase. In literature on music and dementia, much attention is paid to the way listening to music helps people with dementia and its positive impact on caregivers and family. Working with multigenerational groups has not yet been described/researched.Children, Elderly people, Music (KOM) gatherings can contribute to achieving a better future and contribute to the mental health of elderly. In addition to usual developmental goals in Early Childhood Music Education in matter (musical) development of children aged 0-4 and goals for improving the parent-child relationship, we focus on active involvement and well-being of seniors.KOM (Children- Elderly- Music) interventions are weekly group sessions of 1.5 hours (since January 2024) with an average of 5 to 7 young children (aged 9 to 36 months) with a parent/caregiver and 6-12 seniors with dementia (aged between 81 and 97). The sessions consist of singing 8 to 10 songs, usually sung a Capella and sometimes accompanied by piano, recorder or accordion, with accompanying play and movement activities in which the seniors actively participate.Weekly music sessions within a broader family setting is slightly different from conventional parent-child music education for children aged 0-4, and offer the opportunity to experience how music and singing can foster active engagement and interaction between four generations, where the participating seniors have been diagnosed with dementia. The paper will shine light on dementia, the implications of working with children and elderly: the do’s and don’ts. Parents, seniors as well as the management of the nursery home where interviewed.Seniors with dementia indicate that their quality of life improves, they feel useful, and greatly enjoy the presence of the children and the meaningful activities. They maintain social contact with the mothers and children, and we see caregivers/family of the seniors regularly attending the KOM lessons. This provides contact, enjoyment, and many beautiful musical moments. This special form of music education with the very youngest together with seniors with dementia certainly has a future!Music in multigenerational settings is more than just 'entertainment'; it is a lifeline, a bridge to contact and a connection between generations.