Good question Kathryn. I believe that the type of music that you listen to does have an effect on your personality and lifestyle. For example if you constantly listen to today's rap the majority of the rap artists decide to talk about *****es, hoes, murder, killing, popping caps, prostitution, etc. If you constantly are listening to that type of music then subconsciously you may tend to believe in it.
There is also the latino cultra that enjoys listening to salsa and mariachi music. These types of music tend to have more activities to them and the beats are mostly up beat. That is why I feel that the majority of latina's tend to be more sassy and spicy in their personalities.
I hope that this answers the question.