> This study identifies 33 as the tipping point for sonic stagnation, an age where artistic taste calcifies, increasingly deviating from contemporary works
In the time since I turned 33 I've experienced an almost-complete switchover in genre preference, from pop/rock/light metal to country. Almost all of it has been found through Spotify's Daily Mix N, where n >= 2.
As best I can figure #1 is your 'guaranteed hits' - songs that you have listened to the most. As you go higher it may be your most-loved music of a different genre or the 1st genre again but with more new-to-you music.
In the time since I turned 33 I've experienced an almost-complete switchover in genre preference, from pop/rock/light metal to country. Almost all of it has been found through Spotify's Daily Mix N, where n >= 2.