Yeah. Most of the times I saw them were smaller house/warehouse shows... Almost always in the round. Generally they played stuff that was in the vein of whatever current album they were working on, but not really specific songs. Generally it was only two maybe three songs, but it was always pretty loud and epic. Just a mound of equipment including a few drum machines and a tape machine... Then a couple guitars and microphones with them just bouncing between different shit.
I actually got to see Pete Swanson do a set a few weeks back. It was tape machine, sampler, guitar and vocals. Very yellow swansish... Not quite as full, but still a lot of fun.