You may believe what you want about metal and rock music being pleasing to the LORD. But I will tell you it is in no way pleasing to him.
We are not to be like the world, we are not to look, act, sound or live like the world.
I once was were you are. I never thought there was anything wrong with this type of music eather, till I gave my whole heart over to God. From that very day this so called christian rock made me very ill phisically.
And NO I was not made to believe it was bad by anyone but God himself. I had no one in my life trying to call me out from the wicked life I once lived. I was called out of that wicked life by God himself.
I am sharing this with you as one that has come from the dark side into the LIGHT. I have experianced it for myself. I have been there and never want to go back.
If God will by his grace, I will never fall back into the darkness of christian rock/metal.
There is nothing Godly about it. Anyone can put a form of godliness on this type of music and call it Christian but that does not make it Christian music.
2 Timothy 3:1-7 (KJV)
1 This know also, that in the last days perilous times shall come.
2 For men shall be lovers of their own selves, covetous, boasters, proud, blasphemers, disobedient to parents, unthankful, unholy,
3 Without natural affection, trucebreakers, false accusers, incontinent, fierce, despisers of those that are good,
4 Traitors, heady, highminded, lovers of pleasures more than lovers of God;
5 Having a form of godliness, but denying the power thereof: from such turn away.
6 For of this sort are they which creep into houses, and lead captive silly women laden with sins, led away with divers lusts,
7 Ever learning, and never able to come to the knowledge of the truth.