Morbid Angel | Death Metal band from Tampa, Florida in 1984. One of the best selling death metal bands in America and had earned a name for itself with its complexity and the technical skill of its members.
Perfect Example: Black Damask by Motionless in White. I tricked my dad into listening to it, I told him to "listen to this cool Piano song" and he was all like "sounds beautiful" then BAM! I laughed so hard at his reaction.