I am looking for an alternative for the HD25/Amperior due to the sibilance issue they have. I changed from the HD25 to Amperior thinking that there would be a large improvement on the sibilance issue, but sadly, although I like the highs on the Amperiors more than the HD25, the sibilance issue did not get much better. I REALLY love the sounds signature of the HD25 driver, but the sibilance issue just keeps getting back at me!
I am looking for an alternative headphone of any kind and at any price range that sounds like the HD25/Amperior, just without the sibilance problem.
An early thanks to everyone!