You´re definitely right about that, music does affect your emotions a lot.
Personally I use classic music to make me more concentrated, and hard techno or hardstyle to make me more productive as I get hyped up then to finish my work faster.
Of course emotional vocal songs can help u in various ways when you´re sad or not feeling comfortable.
Please keep me posted about your future experiments if you plan to have more, I really enjoyed this post :D
I will let you know of any future things I get up to.
Someday I wanna enter the music industry as a artist manager or tour manager, so everything about music really attracts me.
Already excited for what u will write in the future :D