Used the Dyns and the problem is that EVRYTHING sounds great! I'd use them to listen to music but not to mix, I have the Precision-8 and in my room they sound very smooth, in fact I thought that these speakers corrected everything that I hated about the 20/20s(brittle sound, lack of bottom ect.). Anyway , mixes translate very well from these but as we all knoww YMMV!