Surrounding Environment
Keeping good relations with the colleagus is perhaps more beneficial as you may be able to influence them to the right path over the long run. Meanwhile as suggested, try ignoring their music or listening to something better with headphones is a good idea. Perhaps after improving relations with colleagues, try requesting a very small amount of time for yourself. In your time, you may play teaching of Islam or Ghamidi Sahib’s lectures. This may help slowly influence and educate them.