Lyr/UberFrost is far more engaging, UberFrost/Meier Classic as well. Individual sounds can hang in their own space. The o2/odac is a little soft, a little blurry, the distinction is never night and day but it's enough. Kind of like the difference between a hot girl showing cleavage and no cleavage. I prefer the cleavage.
But for sheer transportability if I can't live without my music; o2/odac is the bees knees!
Edited by Uchiya - 11/13/13 at 6:01pm