The sound of the analog aspects is much rounder, and the filters are really sexy.
I think there are more oscillators now as well, can`t remember the old one to be honest.

Albino 3 has quickly become a go to synth for me. I know it inside and out and can get a vast variety of sounds out of it, I use it a lot for percussion and it is great for that as I have tried to abandon as much as possible, the use of samples.