Looking for some advice on this chinese question, I'm not really sure what characters I should be looking for on the music channels

Question

Vocaloid · Answer

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Vocaloid · Answer

sorry if its hard to read ;-;

mhchen · Answer

1 - idk maybe beauties
2 - maybe politics
3 - animals
4 - news
5 - idk world something
6 - something about car racing
8 - state secrets lol
10 - school and math
12 - police channel probably
13 - news
14 - ugh idk
15 - music (it has the yin-yue characters)

mhchen · Answer

You know the character yin-yue 音乐  right? There's the music characters in channel 15

Vocaloid · Answer

Thank you mchen for posting actual helpful information ^_^