Since you left, I've been holding onto a memory Since you walked out that door, yeah
And you said I changed and you're so da. mn sick of me
You're not mine anymore, 2 3 4
Woah, woah
She said you need to let me go
Woah, woah
She said I'd die for you, you're like my drug but I can't get high off you
You're not mine anymore
try to guess this song

Explanation:

Harsh

modernism is a 20th century movement

the answer is counterpoint.

counterpoint definition: "the art or technique of playing a melody or melodies in conjunction with another, according to fixed rules."

counterpoint is present in a lot of baroque music- such as bach (notably his wtc prelude and fugues) and scarlatti, but can also be found in music by mozart, beethoven. it can even be found in music as modern as john williams!