So, the delusional individual who tragically attacked and shot the people in Arizona, who listens to Heavy Metal violent "music", who is constantly exposed to violent movies and TV programs not to mention video games, and who is a drug user was influenced by talk shows that he reportedly never watched - is that what we're saying?
To keep somewhat in the purpose of this forum, we need to stay with the music. Music can make me melancholy and feel happy and at times be so beautiful that is puts a tear in my eye and a lump in my throat. I have a very broad appreciation for a large variety of music. Unfortunately, there are brands of what they call "music" that isn't music, some of which can only be described at hateful, violent and even demonic. I can only imagine what kind of reaction a person would have if they fully bought into this music and it's trappings (skulls, flames, death and demons).
Music can be very inspirational for love and many other good things - it can also inspire evil as we've found out.