Party music for all ages

At a lot of family parties, a song comes on and half the family starts singing along, while the other half keeps right on talking. A few songs later, it’s the other way around.

Researchers have looked at why that happens, and what they found can help when you’re choosing music for a party where three generations will be together.

The music people remember best is usually from their teens. In a 2020 study, the songs that brought back the most memories and felt the most familiar peaked around age 14, inside a wider span of roughly ages 10 to 30. The researchers showed 470 people, aged 18 to 82, the titles and artists of 111 chart songs from 1950 to 2015, though nobody actually heard the songs.

A bigger study in 2025 looked at 1,891 people across many countries and found that the songs people called personally meaningful peaked a little later, at age 17.

You may also come across an older finding. A 1989 study put the peak for favorite music at about 23 or 24, but three later attempts to repeat it put the peak at about 17, 17 and 14. So the teens look like the safer bet.

In a 2024 study of 582 American adults, most people found the songs they chose as nostalgic more positive and more energizing than songs that were only familiar. You can read more about why a song feels better once you know it, too.

It depends on the year they were born. We worked out the table below ourselves from the 2020 and 2025 studies, for a party in 2026. The middle column is the years each guest was 10 to 30, and the last column is the years they were 14 to 17, where those two studies found the peak.

Older guests aren’t limited to one decade, though. A 2015 German study played 80 number-one hits from 1930 to 2010 to 48 adults with an average age of 67. Songs from when they were 15 to 24 hit hardest, but songs from across five decades of their lives still brought back memories. That was a small study.

Often they do. In a 2013 Cornell study, 62 college students heard two top hits from every year from 1955 to 2009. They remembered and liked the music from their own lifetime, and they also had a second peak for the music of their parents’ youth, which the researchers put down to hearing it at home as children. The 2020 study above found the same pattern. The Cornell study only looked at college students, though.

In practice, that means a 30-year-old at your party often knows the songs of the 1980s.

Keep in mind that these findings are averages across hundreds of people, so any one guest may love music from a different decade. The studies also agreed more on which songs people remembered than on which ones they liked.

For a milestone birthday or an anniversary party, we’d usually start the song list from the guest of honor’s teens and let it move across the decades the rest of your guests grew up in. A live act can change decade from one song to the next and take requests along the way. Want to see what that could look like? Check out our song list.

Several generations know the Beatles’ songs, which is one reason we have a Beatles sing-along.