I really didn't understand how different NL was until I looked up the soundtracks to the previous games. The first time I heard the original AC music, I HATED it!

I like it now because I gave it a chance. I feel like NH helped me appreciate the previous soundtracks better.
It makes me wonder how many people who dislike NH's soundtrack started with NL? I remember being taken aback when I first heard the hourly music in NH, but I had been craving funkier music for some reason so it just landed in the right place at the right time for me.