I'm listening right now. I like your mans production on the 3rd song. Out of the three songs you posted up the C3 sounds best imho, and I think the majority of the people here will agree with that. If you have the ability to use a filter while recording do so as this will get rid of some of the muddiness the other mics cause. Everything recorded with the NT1A does sound muddy, but this doesn't mean the mic is a bad mic because Mr.Cleen has clean sounding tracks (no pun intended) and he is using the same mic. IMHO, the other mics are picking up more of the rooms characteristics than anything else. The reason I say this is because I'm listening to the quiet passages in your songs. A good example is "Rollin em up". You can get a good idea of whats going on by listening to 52 seconds to 57 seconds (especially when you say "put my hands to WORK")
What pre amp are you using?
What pre amp are you using?