Do you listen to heavy metal music?
I listen to some.  My husband is a much bigger fan.  Do you?
My son loves it. Don't know where he got it. He was raised on old time gospel stuff and Barry Manalo.
That's funny.  It's been around a long time.  It started back in the 60's.
Yes, and they are in every genre. Even Christian music like Wolves at the Gate. It doesn't matter the genre, it gives me a headache.
I remember a christian rock band called Petra.  Did you ever hear of them
I loved Petra. One of the singers was from my hometown. Had the biggest crush on him but I was just the little kid from across the street. They would fit into the style of blues rock.
Blues rock
Blues rock is a fusion genre combining elements of blues and rock. It is mostly an electric ensemble-style music with instrumentation similar to electric blues and rock: electric guitar, electric bass guitar, and drums, sometimes with keyboards and harmonica. From its beginnings in the early- to mid-1960s, blues rock has gone through several stylistic shifts and along the way it inspired and influenced hard rock, Southern rock, and early heavy metal. Blues rock continues to be an influence in the 2010s, with performances and
song on acoustic guitars to his father Jim at home immediately after the song was completed: "We went into the living room and said 'Dad, listen to this. What do you think? And he said 'That's very nice son, but there's enough of these Americanisms around. Couldn't you sing 'She loves you, yes, yes, yes!' At which point we collapsed in a heap and said 'No, Dad, you don't quite get it!'" EMI recording engineer