I am not good at singing, however, I like to sing along with thesong lyrics when they appear on the screen. I am not good at singing, however, I like to sing along with song lyrics when they appear on the screen.

Think "song lyrics" fits better here.

I think the lyricist must have extensive knowledge, knowing history and have mastered mass psychology. I think the lyricist must have extensive knowledge, know history and have mastered mass psychology.

know history - general statement have mastered - something they have done already.

I found many song lyrics in songs are concise and accurate, which often raise theprovokes an emotional reaction ofin listeners. I found many song lyrics are concise and accurate, which often provokes an emotional reaction in listeners.

you "provoke an emotional reaction" and you have an emotion IN someone. e.g. There was a great sadness in him.