A late comment... like a few other folks, when I received these and tried them out, I wasn't impressed... they sounded kind of incoherent, with a really forward high end. Then I noted someone having the same impression, which they recanted with different tips on the IEMs.
I added SpinFit twin blades to mine, and I have seen the light! Great sounding IEMs!
I added SpinFit twin blades to mine, and I have seen the light! Great sounding IEMs!