A recent study reveals that as people age, they tend to have fewer favourite songs. The findings suggest that musical taste becomes more refined with age, with older listeners gravitating towards familiar tunes from their past. Researchers used data from the music service Last.fm, where users share their music listening habits from platforms such as Spotify. This allowed them to build personal music profiles and gain an overview of one's own music listening. While older listeners may have fewer favourite songs, their music choices are deeply personal and reflective of their life journey.