The bass response is pretty tight and fast but pretty lacking in its intensity. It's definitely not for bass heads but I don't really need a lot of bass so it suits me just fine. It's definitely analytical and a bit cold but I like it lol. I got a tube amp for it which helped warm up the sound some more.
I'm in the process of upgrading my gear and I just cleared everything. I'm working on a budget so I've only used a Prodigy HD2 as my source hooked up to a Little Dot II++ Amp (might not be powerful enough). I'm getting a AudioGD Compass soon which should hopefully improve everything. I'm probably not the best person to give you a good impression.
Damn I'm jealous of your collection I've always wanted to hear the 595s and the Denons. Oh well, maybe If I have less hobbies... I used to own Audiotechnica's a500 and the AD-700s which were great for gaming and music.