While music can influence the way someone feels when listening to a given song, there is no actual proof that will always music effects our moods based on the intent for listening. The article used as a reference point for this claim explains how different genres of music can affect your mood, but not based on the intent for listening. Yes, if you are listening to a sad song, you can have an emotional response to that specific song. However, just because that song makes you sad, you do not always need to be in a sad mood to feel connected to the song. This claim is definitely going in the right direction, I just think it is a little exaggerated and misleading, which means it cannot be true.