Beauty is often in the eye of holder. It’s what you ascribe and associate with it. Communication of feelings through music often works well if you both like the same things / genres / are in the same mood. Which would further communicate the feelings you are trying to express to another or share with that person; further strengthening the bond. But after the breakup, it’s hell. So, I would say use it to convey not manipulate and lastly people will always yuck your yum, so be genuinely you and have fun. From my soul to yours