I have a bunch of random shit of theirs, I'm not sure what's the mixtape and what's not...I have, off the top of my head

Watch Dog Waterdragon
Creepy
Dreams
Headless Princess
Hip Hop Blues
Lyrical Wilderness
Weathermen
This is for You
Split Soul
Ghost at my Windowsill(I think I recognize like, the second beat they use from 8-mile or some other shit like that)
Beer O'Clock
On a Bender