<human>: Can you condense the text into three sentences or less?

Long time redditor lurker here who finally created an account to post a serious question! :) 

I've been trying to give my brother advice on his music, but instead of him seeing that i'm trying to help him by giving him constructive criticism, he seems to always get defensive and upset with me. I'm always extremely delicate when I approach the subject with him, but at the same time I'm firm on what I think of it and as his brother I tell him straight up what I think. I work in marketing doing production at an entertainment company and i feel my opinions are pretty valid. Please help me redditors with all of your combined wisdom criticize his music! They have been doing more and more shows lately trying to get a real following of fans for their music, they are extremely talented and they have all worked their asses off on their music.
<bot>: Please listen to my brother's band and give me your honest opinion on his music! I want them to be successful.