Open-earedness refers to an individual’s desire and ability to listen and consider different sounds and musical styling. Research has shown that adolescents exhibit higher levels of open-earedness, with a greater willingness to explore and appreciate diverse musical genres. During these years of sonic exploration, music gets wrapped up in the emotion and identity formation of youth; as a result, the songs of our childhood prove wildly influential over our lifelong music tastes.
I find the Spotify algorithms work pretty well if I’m frequently feeding new music into it. But yeah, otherwise it can get stale pretty quickly.