Fuck wars, fuck ownership, fuck you. Songs are crazy. Then you hear them again. My mind brings me to the moment of the last time I heard the song. Very potent stuff.
Smells are like that too.
Not stinky smells but those smells that remind you of a girl you used to know that just really turned you on. Try smelling and listening to a song that reminds you of a certain part of your past and see just how vivid the memories come back to you. Noses and ears must have some direct path to the brain that just reminds yourself. Sometimes this shit backfires though. Bringing back really sad memories listening to that song you last heard with someone you don't see anymore that you miss but don't feel you can talk to anymore.