first off i would like to say i'm the worst person to give feedback on actual mixes/engineering work. but anyway, first beat is dope, the snare/clap sounds a little drowned out by reverb, the brass is ****in gritty and i love it. 2nd the reggae track, i can critique better since i grew up reggae, in my opinion you may need a fuller sounding snare with more bottom, and the kick sounds a little weird. cool beat though. 3rd beat is cool, again i hear reverb drowning out the snare. the strings that come in sound kinda nasal, i'm personally not a big fan of sounds that sound like that, like saxophones and violins, but that's just personal preference. aint a bad beat at all though, the gritty ass brass again, love that brass. next beat, that's dope, can't say much on this. if i was you i would just play with the reverb on your snares because it takes away from the bang. maybe turn up the pre-delay, or pan it, or compress the reverb signal ? something i duno. last beat is cool too. overall first one was the hardest imo. overall you did good work i think, again i'm not an engineer.... the beats were definitely dope for the most part.