Actually, we will have to see. Depending on the implementation of the mod, the HE-560 does have an edge in acoustics thanks to its single-sided magnet structure. Even at stock, I still prefer the HE-560 to the HE-6's somewhat hotter and more peaky treble behavior. Also I think the HE-560 has better bass extension. The HE-6 has very good impact, but not a lot of sub bass.
11/4/14 at 6:02pm