Hey, bk is right. The sss were ok throughout the song until the chorus came. Run the vocals through a de-esser and i think you'll be ok. Also, where did yall record your vocals? Sounds like there's alot of reflections going on. You can get 40 pieces of studio foam off of ebay for about 30 bucks. I can't remember the name of it, but search and i'm sure you can find it. Method 2, when i wanted a quick solution(this is going to sound stupid), i put a sleeping bag over me and the mic when i rapped. It cut out all the reflections and gave me a pretty dry vocal. I couldn't really get crunk tho! The beat is straight. Keep makin music mayne.