New addict joining the Crack Anonymous.
I recently installed the Speedball upgrade and while it did a lot of positives to the sound I also found it added some unwanted brightness. I'm using the HD650s and to be frank, they've never sounded this bright before. Since I'm really sensitive to brightness I'm seriously thinking about going back to the basic Crack.
What I wanted to know is; has anyone else experienced this and could it be fixed with new...