With Teeth and Year Zero were both good. Ghosts I-IV has some good tracks too, all instrumentals. I'm not as familiar with his latest stuff.
Also worth checking out The Inevitable Rise and Liberation of NiggyTardust! By Saul Williams, which was a collaboration with Trent Reznor.
I agree with both of them!
I recently discovered the "Ghosts V", which I really like.
They did V?!
And VI! I truly live under the rock
"Niggy" based. I remember they gave it for voluntary donation. I paid nothing
I have a lot of time for nin instrumentals.
Ghosts I-IV tracks 4 & 34 are two of my favorite nin tracks.
Add Violence is really good too.
