This music strikes something deep to me.

God I love this song!

This one is good too, primal.

Dark, a little edgy, makes me nervous, but it's cool.

Funny how artists can manipulate human emotions. The best artists can grab you by your psyche as they tickle, torment or tantalize your neurons into oblivion.
The gist of the post, music is literally magic. Although they add to the effect, not understanding the words doesn't even matter much, it transcends words, the deeper meaning is still there.