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Originally Posted by pdupiano /img/forum/go_quote.gif
oarnura, from your description of a dark and slow iem, it seems to me that the turbines are simply dark and laid back in other words warm. The same is said about the hd650's and they aren't bad in fact may regard them to be at the top. The turbines are laid back and I like that, its a nice change from the etys that I listen to.
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I always thought laid back meant that the sound was not forward in the soundstage.
Stereophile: Sounds Like? An Audio Glossary
laid-back Recessed, distant-sounding, having exaggerated depth, usually because of a dished midrange. See "Row-M sound." Compare "forward.""
fast Giving an impression of extremely rapid reaction time, which allows a reproducing system to "keep up with" the signal fed to it. (A "fast woofer" would seem to be an oxymoron, but this usage refers to a woofer tuning that does not boom, make the music sound "slow," obscure musical phrasing, or lead to "one-note bass.") Similar to "taut," but referring to the entire audio-frequency range instead of just the bass.
fat The sonic effect of a moderate exaggeration of the mid- and upper-bass ranges. Excessively "warm."
The Turbine sounds a little fat too me. It is better now that it has burnt in but still a little fat sounding.
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And if a characteristic, like slow decay actually sounds good for other types of music, then its part of the signature of the iem not really a problem with it. I think that the decay for the etys are too fast and I have difficulty enjoying vocals like norah jones or diana krall with them, but they sound great with the turbines (which sound close to the se530s). |
I don't think there is anything as too fast a decay. The sound should end when the signal is gone.
A great test for this is the Bass Resonance Test (track 43) of the Best of Chesky Jazz and More Audiophile test CD. I just got the test disc last week.
I just tested the Phonak, Shure SCL4 and Turbines with this today from my iPhone 3G with Apple Lossless rip.
The Phonak does really well in this test. The bass string pluck is clear and the body is defined and not boomy. The SCL4 does well too but the bass is better on the phonak. The string pluck requires a fairly fast system to reproduce. Chesky claims this is a very tough test for a system. The Phonak each string pluck is crystal clear. With the SCL4 the string pluck is clear but the bass isn't as well resolved as on the Phonak.
The Turbine doesn't do so well. The string pluck is unclear and the bass note after the pluck is missing definition and is overpowering the strings that follow the initial pluck so it has a lot of bass but the details are smeared. It is hard to tell strings are being plucked to create the bass note that you hear.
The Bassist is 3 feet from the microphone and 20 feet from any wall of the studio. So there should be no resonance induced by the walls. But on the turbines the bass note seems to resonate as if the walls are coming into play.
I compared the 3 IEMs to my home stereo which has been room equalized and has a very good musical sub. The Phonak, SCL4 and my Stereo sound pretty close to each other. The Phonak being the closest to the Stereo. The Turbine smears the details because the note doesn't decay fast enough.
I am not sure if that is the best that can be expected of a Dynamic driver. Headphone Addict has a similar complaint about the IE8.
To my ears that's the consensus. However, some might consider the Phonak bass light, depending on their frame of reference. They might consider the Turbine to have done better just because it has more bass and the detail of the strings doesn't matter to them.
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I dunno I think most people readily admit certain *Flaws and imperfections as characteristics to "good" <preconceived good headphones like the W3 (remember all those folks saying the sibilance was good and part of the sound sig) versus calling them flaws immediately as in the case of the Turbines. But I think your right that the turbines sound differently and that's the problem, you can't really judge what is good on bad if theyre just different. I gotta try me some phonaks |
The Turbines are more consumer focused where effort is made to sound polite and "fun". Which usually means recessed mids, mid-bass emphasis (overall more bass emphasis) and very polite highs. Monster doesn't even publish tech specs for the Turbine.
Phonak, Shure and PMC(my speaker manufacturer) are all professional gear oriented where frequency response and accuracy is more important.
For a consumer oriented phone even though it is not very detailed the Turbine is good or pretty good for a dynamic phone. IMO though the Phonak is a superior product.