Well, I received my W3 today and they haven't left my ears for 4 hours
I must say I was leery of all that I read about them. I have owned shure e530 for 2 years, phonaks breifly, and ie8. I've never really had any fit problems with 99.9% of my iems and the stock silicone fit great. I settled on the short medium comply as the bass on the silicone was almost too much. I'm not much for triple flanges , they really bother me. I guess I am just lucky on fit, or I have really average ears.
Well the folks at westone, really seem to know what they're doing, because I like these a lot. In fact the best iem these ears have heard. They have a very engaging sound that really grabs and surrounds you. I really can't fault any of the sound range, bass is low and beefy , but fast. Mid range is lush and close and personal where I like it, and highs sparkle and extend very nicely.
I don't notice any gaping holes in the sound, everything blends perfectly. I also haven't experienced any sibilance thank God! The sound stage is very nice for BA iem, but everything is presented right there for you. Instrument separation is amazing and so is tonal texture. It's very easy (even more then ie8) to get a bead on single instruments in complex passages. Notes like piano have good sustain and tone, which is amazing for an iem.
This is straight out of the ipod touch 2g.
Cons, I wish I would have found them discounted more (but they're well worth the asking price), and they don't gloss over crappy recordings or low bit rate stuff at all. They turn into a sibilant mess if not sealed good. The cable seems a little thin to me. Can't wait to hear them with a good amp.
Oh there pretty comfy too, as I've had them in almost 5 hours now. I shouldn't complain too much about the price, I paid 499.99 for my first pair of e500's.
Ok switched to med silicone, for better seal
Ok back to med comply, just more comfort
To me these with the med comply sound very similar to PFE amped with T4