I feel like that’s not true, music is hard to analyze. Movies have synopses, and are generally categorized by their cast alone. I could figure out LotR belongs

I feel like that’s not true, music is hard to analyze. Movies have synopses, and are generally categorized by their cast alone. I could figure out LotR belongs together from these datapoints, easily. Not to mention the fact that people watch trilogies in sequence like 99% of the time.