As a Christian most of the circles I’m around are pretty chill…no stone-cold fundamentalists. But I have been around people (and even had family members) who are 100% convinced that rock music is evil and will lead people to engage in witchcraft and draw pentagrams all over their home.
The root of the belief is that rock music uses drums, which are used by voodoo tribes in Africa to entrance people.
Along a different track of thinking, from where did rock music originate? Slaves. They created the guitar because slave-owners didn’t allow them to make music with drums.
So then is “rock music is evil” sort of an echo of that attitude?
The core of Abrahamic religion is based around an in-group / out-group ideology. When you dove-tail off that premise it is clear that Abrahamic religion uses labelism such as “evil” or “from the devil” in order to obfuscate their suppression and opression of the out-group.