Personally, if it is pure music, it may be more helpful to learn mathematics. The following is the pure music I recommend:
Kissing Rain, Songs in the Secret Garden of Sky City, Goodbye Police, Classic River,
Artillery, summer fragrance, fairyland, teacher, dream catcher, forgotten angel, I caught a cold in that corner, the mark of rain, Romeo and Juliet, lov letter, the original scenery of my hometown, and Japanese. "Battle of the sky" and "Until the end of the world?" , Spirited Away? , "slam dunk", " Ghost princess? City of the sky, China-O, China-P, China-M, China-A, China-PiPa, China-Dance, China-Life, China-future, China-happy and so on.
Here are some English songs you usually listen to:
Let me move-culture \ Karra, I like the tobu version.
I really like you-Carly Rae Jepsen.
Oops-small remix
Let me love you-DJ snake
With you-asher monroebook.
Map-Maroon 5
Don't want to know-Maroon 5
We don't talk anymore-Charlie Puth.
Sugar-Maroon 5
Pay phone-Maroon 5
Loneliness-Alan Walker
Fading-Alan Walker
Whistle-Flo Rida
Fireworks-Katy Perry
Love the way you lie-Eminem
Fantasy-Iggy Azalea
Dreams come true-Dracy
Live loudly-Brooke Katie
Cheap stimulus-Singapore Airlines
Escape-Dongwu
Life-Dongwu Electronic Music.