roy_jones
500+ Head-Fier
- Joined
- May 29, 2005
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Well, after reading all the comparisons between the Shure E4c and the Westone UM2, I finally decided to bite the bullet and pick up the UM2 to compare with the E4 I already owned.
My expectations before I got the UM2 was that it would be hard for it to match the E4c, because with the addition of a Supermacro v3 to the mix, the E4's weakness (bass) had been minimized, and the sound quality was quite satisfactory for me.
I've had the UM2's now for a couple of days, and although I don't have a whole lot of time to be able to do a truly extensive review, I thougth I'd post some intial thoughts.
First of all, a lot of people have described the UM2 as bassy, but I think that it would be appropriate to not only describe it as bassy, but also dark. The bass casts a shadow over the rest of the sound spectrum, such that even vocals seem to be a half-octave lower. It is a very subtle effect, but undeniable. I've tried using different tips with them, to try to get rid of the effect, but the reality is that it's inherent to the canalphone.
I'm using the 627 opamp with my supermacro, which is said to be bassy, so that might be compounding the issue. The thing that is apparent to me, though, that I don't feel has been expressed in a lot of the reviews between these two canalphones, is that the E4c produces better sound quality. A lot of people are saying that it's just a matter of 'tastes', and to a large degree I would agree with that assessment- but to my ears, the UM2 sounds roughly equivalent to a $100 headphone, whereas the E4c sounds a class above.
You can talk about preferences all you want, but in terms of the actual sound quality, the E4 produces clearer sound that is more balanced throughout the spectrum. It is much more resolving. I find the effect of the bass on the UM2 pollutes in many respects the other frequency ranges. For example, bass drums sound inflated. Maybe I like a more forward mid-range, I will admit, and I'd also concede that the various tips you can use can alter the SQ, but vocals sound slightly recessed to me.
Now you'd think that would be the end of the story. Interestingly, it's not. I agree with some of the people that have said that you use an IEM for portable use, and in portable situations, you want added bass. I also think that having solid bass presence does more to 'connect' you to the music, than the production of high amounts of detail. Both are factors that favour the UM2.
The ergonomics is a major benefit, atleast to me. I can only use foamies with the E4's, mostly because the other tips don't seal well in my ears. Well, the UM2 is much better at providing a consistent seal with a variety of tips. This is no small benefit to me.
Another major plus the UM2 has on the E4, is the soundstage. Truly impressive. The E4 can't compete on this level, whatsoever. But soundstage to me isn't as important as the quality of the sound itself, and neither are the ergonomics really. In terms of the UM2 soundstage, it places sounds positionally in ways the E4 doesn't.
The fullness of the sound is superior to the E4. One of the reasons I wanted the UM2, atleast to audition, is that I have not been able to get Tool sounding right (or RATM, or the Tea Party even) with the Shures. The UM2 does a better job with these types of bands, but at the expense of overall sound quality.
Instrument separation is probably better, due to the dual drivers. Interestingly, if the E4's were dual driver, even if they didn't get a benefit in bass at all, they would be a much better canalphone by my books. A lot of the benefits the UM2 has over the E4 are purely a result of the design difference of having the dual driver, and not so much because of the difference in sound quality that is produce as a result of having two drivers.
The E4 is a blacker canalphone. I know that isn't the right use of terminology, and the hissing problems with the UM2 are well documented, but I'm talking more about the space in between notes, or drum beats, where the sound is isolated from the background and the decay is both natural and distinct.
I've got to jet, but I hope to be able to add more as I have more time, and a better chance to get a feel for the UM2.
My expectations before I got the UM2 was that it would be hard for it to match the E4c, because with the addition of a Supermacro v3 to the mix, the E4's weakness (bass) had been minimized, and the sound quality was quite satisfactory for me.
I've had the UM2's now for a couple of days, and although I don't have a whole lot of time to be able to do a truly extensive review, I thougth I'd post some intial thoughts.
First of all, a lot of people have described the UM2 as bassy, but I think that it would be appropriate to not only describe it as bassy, but also dark. The bass casts a shadow over the rest of the sound spectrum, such that even vocals seem to be a half-octave lower. It is a very subtle effect, but undeniable. I've tried using different tips with them, to try to get rid of the effect, but the reality is that it's inherent to the canalphone.
I'm using the 627 opamp with my supermacro, which is said to be bassy, so that might be compounding the issue. The thing that is apparent to me, though, that I don't feel has been expressed in a lot of the reviews between these two canalphones, is that the E4c produces better sound quality. A lot of people are saying that it's just a matter of 'tastes', and to a large degree I would agree with that assessment- but to my ears, the UM2 sounds roughly equivalent to a $100 headphone, whereas the E4c sounds a class above.
You can talk about preferences all you want, but in terms of the actual sound quality, the E4 produces clearer sound that is more balanced throughout the spectrum. It is much more resolving. I find the effect of the bass on the UM2 pollutes in many respects the other frequency ranges. For example, bass drums sound inflated. Maybe I like a more forward mid-range, I will admit, and I'd also concede that the various tips you can use can alter the SQ, but vocals sound slightly recessed to me.
Now you'd think that would be the end of the story. Interestingly, it's not. I agree with some of the people that have said that you use an IEM for portable use, and in portable situations, you want added bass. I also think that having solid bass presence does more to 'connect' you to the music, than the production of high amounts of detail. Both are factors that favour the UM2.
The ergonomics is a major benefit, atleast to me. I can only use foamies with the E4's, mostly because the other tips don't seal well in my ears. Well, the UM2 is much better at providing a consistent seal with a variety of tips. This is no small benefit to me.
Another major plus the UM2 has on the E4, is the soundstage. Truly impressive. The E4 can't compete on this level, whatsoever. But soundstage to me isn't as important as the quality of the sound itself, and neither are the ergonomics really. In terms of the UM2 soundstage, it places sounds positionally in ways the E4 doesn't.
The fullness of the sound is superior to the E4. One of the reasons I wanted the UM2, atleast to audition, is that I have not been able to get Tool sounding right (or RATM, or the Tea Party even) with the Shures. The UM2 does a better job with these types of bands, but at the expense of overall sound quality.
Instrument separation is probably better, due to the dual drivers. Interestingly, if the E4's were dual driver, even if they didn't get a benefit in bass at all, they would be a much better canalphone by my books. A lot of the benefits the UM2 has over the E4 are purely a result of the design difference of having the dual driver, and not so much because of the difference in sound quality that is produce as a result of having two drivers.
The E4 is a blacker canalphone. I know that isn't the right use of terminology, and the hissing problems with the UM2 are well documented, but I'm talking more about the space in between notes, or drum beats, where the sound is isolated from the background and the decay is both natural and distinct.
I've got to jet, but I hope to be able to add more as I have more time, and a better chance to get a feel for the UM2.