I'm hoping my neighbours go deaf later in life
Why do you want them to specifically be deaf?
The cinema they operate always have this Metallica concert playing very loud and it disturbs me.
It's understandable that you are irritated by extra loud music. However, that does not make it acceptable to wish harm on others. You should talk to your neighbors about any concerns you have.
I'm going to play a history of rock collection to hurt their ears.
Taking revenge on your neighbors by doing the same thing they're doing will not solve anything. I would suggest that you talk with them regarding the excessive noise, but if they did not cooperate with you, then it is time to involve the cops.