Sufism is islam.music is allowed.who said it's not? These are not cultural practices.Sufism is worldwide and its main aim is to take one closer to God and His Love.
Besides who said islam is about violence and hatred? before making such comments please learn about the true religion and all of its teaching and practices, and not go on what the media is portraying nowadays.

thank god it has nothing to do with islam which is just occupied with violence and hatred

this is a cultral pratice NOT ISLAMIC TEACHINGS ,since the fall of the islamic khalif these ppl have been follow the west ever sinse this is the end result.

CULTURAL PRATICE this has nothing to do with islam,these are misguided muslims following something other than islam.and adding to this MUSIC IS HARAM,I THINK U PPL R FOLLOWING SHAYTAN.