Some of my observations:
— The female voices are a bit erotic.
— Little to no messages on repentance
— I have seen the singers in few strange videos
— I heard subtle messages like "rising from the ashes of destruction". This one is why I stopped listening for now until am sure about the songs.
They are great songs nevertheless.
Interesting observations! I don't think the singers are intentionally trying to be erotic, or even self-appealing in any sort of way though. Maybe they did do some funny stuff, I don't know. After all, the singers are humans too, not angels