As many of us gear up for the holiday season, hearing a favorite Christmas carol can bring back precious memories of childhood celebrations, family traditions, time spent with our loved ones. For me, I’m reminded of the simpler times when my brother and I would finish decorating the Christmas tree in our living room, and we would pull out the Home Alone DVD set to start our annual Home Alone marathon in preparation for Christmas. From feeling the tension as the McCallister family frantically rushed through the airport, just barely making their flight to Chuck Berry’s “Run Run Rudolph” or to being shocked at Kevin's elaborate scheme to fool Harry and Marv with his fake party inside to “Rocking Around the Christmas Tree,” these scenes became imprinted in my mind as part of our family holiday traditions. Even now, hearing these iconic Christmas songs out in public manages to bring me back to those moments, no matter how far I am from home. But why does music have such a powerful connection to our past?
Music has a unique ability to bring us back to moments we might not have thought about in years. In a 2009 study published in Cerebral Cortex, Janata found that music-related memories were associated with activity in the medial prefrontal cortex, a brain region involved in personal memory and emotion. This connection between music and memory helps explain why hearing a familiar Christmas song can bring back the traditions, people, and experiences that make the holiday season meaningful to us.
While the holidays place an emphasis on togetherness as many excitedly return home to celebrate with their families, it can also be a difficult time for individuals experiencing loneliness or separation from their loved ones. Music, however, can bridge that distance by creating opportunities over shared nostalgia. Singing a familiar song or sharing the memories behind it can encourage conversation and bring people together across generations. In fact, research supports the idea of using music as a social tool. Pearce et al., followed newly formed adult singing, crafts, and creative writing classes over seven months. They found that participants in the singing groups developed a sense of closeness with their classmates more quickly than those in other activities, despite the other two groups reaching similar levels of connection. The researchers suggested that singing together may help people bond before they’ve had much time to get to know each other (2015). Especially in care settings, music can be a powerful way of fostering a sense of community and belonging as people reminisce about the holidays.
A familiar melody can be more than a reminder of the past. It can spark a conversation, bring people together, or offer comfort to someone feeling far from home. Whether it is a Christmas carol, a favorite holiday movie soundtrack, or a song passed down through generations, music shows how even the simplest shared experiences can create meaningful connections.
— Roopali Khehra
SOURCES:
Janata, Petr. “The Neural Architecture of Music-Evoked Autobiographical Memories.” Cerebral Cortex, vol. 19, no. 11, 2009, pp. 2579–2594. (https://doi.org/10.1093/cercor/bhp008)
Pearce, Eiluned, et al. “The Ice-Breaker Effect: Singing Mediates Fast Social Bonding.” Royal Society Open Science, vol. 2, no. 10, 2015, article 150221. (https://doi.org/10.1098/rsos.150221)
