JAZ CLA NOR POP ROC on mp3 music respectively represents different music styles:

1. JAZ is the abbreviation of jazz, which is jazz music style music, that is, jazz. Turn the song into a jazz style;

2. CLA is the abbreviation of classic, which is the classic music mode;

3. NOR is the abbreviation of normal, which is the normal music mode, that is, download The resulting music style is what it is, without any modification;

4. POP is a pop-style music mode, which can turn songs into pop style;

5. ROC is the abbreviation of rock, which is rock style music. It can change the song into rock style;

You can switch between different music modes according to your favorite music style