Default [Q] Music Folder Pictures Showing In Gallery

It's kind like confusing to see so many different folders of picture showing up in my gallery......i've tried using 3rd party app from playstore. But all these different music folder just keep showing up.

I know that LG default Gallery allows u to hide them, but tapping hundreds of folder to hide is crazy....

is there any way to make gallery to hide those music folder pictures by default ?