Review on CCA Headphones Detachable Tangle Free Audiophile Headphones in Earbud Headphones by Whitney Bailey

I bought the medium foam in-ears because I read the reviews about the standard in-ears being uncomfortable. After trying different sizes of foam and shank tips, I found that medium shank tips fit me best. I updated the dual driver ESTs and they are fine but the CCAs are great! I hear the instruments separated and clear with good isolation. I play bass and stand next to drums and I can still create a mix in my head that exceeds my expectations.