Well the Density mk III sounds great as soon as you pull it up. I haven't had much time to mess with it yet, but the Limiter no.6 sounds good too. I'm not a big fan of the gui...It's easier for me to understand whats going on with the TB barricade, but it sounds transparent enough. It has a compressor,Limiter,Hz limiter, clipper and a fifth I can't remember at the moment. I'll read the manual a bit and play with it some more.