alright, i apologize for the delay in my response.. i've been really busy with football. But yes someone did provide the track and i rapped over it. Its the same person, me, over the entire track. I'm new to the whole mixing and mastering thing.. I'm trying to get better at it.
I'm using cool edit pro 2.0. And i did use noise reduction for a "Constant hiss and crackle reduction." How would i tone down the sibilance? and no, i didn't put any reverb on it.