Thank you, that's a tricky one, because this is said in different songs, the robot making a song about joy and peace apologize to the people that are pro-war and who dislike peace and joy if that offend them to hear something that may displease their mind. It was then i noticed the robot started using sarcasm because at first it seems a genuine apology when it got first self conscious and couldn't find the proper words to express its admiration for the humans who made the music it tried to mimick.