Just got molded and ordered the UM56 for th UM3X that I bought Nov '09. I'm very happy with this set of IEM that sound greater than that UE pro 5. ordered in vinyl instead of silicone going with the audiologist sudgestion... I guess Silicone might be a little bit more flexible and maleable than Vinyl, think is not of a bigger issue material wise.
Been reading on the ES5, wondering if some one moved from the UM3X + UM56 (same as the ES3X, but on a budget) to the more expensive 5 drives ES5 and how do they compare.
Has any one tried the HiFiman with any of the westone IEM? really like the new HF-602?
Cheers and thanks for any input.