If your neighbour is listening too much shitty music too loud and you just can't live anymore with that, Canada has a solution for you - Quo Vadis!
Quo Vadis is a progressive/technical/melodic death metal band which I heard two times live and it was worth it. :D
Check the song from 0:17 to 0:34 and you'll know how to silence your bothering neighbour.
They have few good albums, but for the first listening I recommend the Live in Montreal (2007.).