Aug 18, 2013 at 6:26 AM Post #121 of 3,353
Quote:
Why is it that an amp like the O2 measuring well doesn't sound amazing? The answer must be found in the minuscule amount if distortion, am I right? Alternatively, I guess it would have something to do with stuff we can't measure.
Above is assuming you strive for transparency and neutrality.

 
That's not it, the O2 was meant to be good at one measurement (THD) and ignore everything else.  This completely missed the point of amp design and that's why the O2 is so bloody horrible. 
 
Aug 18, 2013 at 6:35 AM Post #122 of 3,353
Everything else being? I guess that was one part of my question.

What should I use to clean off excess residue from the pad adhesive? Anything better than isopropyl alcohol out there,
 
Aug 18, 2013 at 1:24 PM Post #124 of 3,353
So my friend has already moved on to the 4170 a month after starting off with the 2170 
tongue.gif
  Deadly it is, this Stax bug.
 
Aug 18, 2013 at 1:33 PM Post #125 of 3,353
I'm going to be sticking to the SRS-2170 for a while. I might get the upcoming Alpha Dog to complete my headphone arsenal...

V-MODA Crossfade M-100: my trusty portable headphone
AKG K 701: my trusty dynamic reference
STAX SRS-2170: my trusty electrostatic reference
MrSpeakers Alpha Dog(?): planar magnetic reference(?)
 
Aug 18, 2013 at 2:32 PM Post #128 of 3,353
  Will your Alpha Dog be trusty once you decide to purchase it?
smile.gif

I haven't touched the Alpha Dog yet, so I can't say if it's trusty or not.
tongue.gif

 
 
  Why is it that an amp like the O2 measuring well doesn't sound amazing? The answer must be found in the minuscule amount if distortion, am I right? Alternatively, I guess it would have something to do with stuff we can't measure.
Above is assuming you strive for transparency and neutrality.

 
That's not it, the O2 was meant to be good at one measurement (THD) and ignore everything else.  This completely missed the point of amp design and that's why the O2 is so bloody horrible. 

Well since the O2 was blind tested against the DAC1 PRE and no audible difference was heard, you're implying that the DAC1 PRE is bloody horrible too. I guess those awards must have been for the best worst product of the year.
 
Aug 18, 2013 at 7:03 PM Post #129 of 3,353
Quote:
 
That's not it, the O2 was meant to be good at one measurement (THD) and ignore everything else.  This completely missed the point of amp design and that's why the O2 is so bloody horrible. 

 
Surely sir, you exaggerate!
Quote:
I'm going to be sticking to the SRS-2170 for a while. I might get the upcoming Alpha Dog to complete my headphone arsenal...

V-MODA Crossfade M-100: my trusty portable headphone
AKG K 701: my trusty dynamic reference
STAX SRS-2170: my trusty electrostatic reference
MrSpeakers Alpha Dog(?): planar magnetic reference(?)

 
I'll stick with my trusty:
Q701 dynamics
SRS-2170 eletrostatic system
ATH-ESW9 portable dynamics
however I would like to upgrade my DAC from something a bit better than my trusty iBasso D12.
 
Aug 18, 2013 at 9:07 PM Post #132 of 3,353
You people are quite the Internet sleuths...
 
Yes, it's risky. It always is when buying used gear. But Stax hasn't made Normal bias Lambdas for decades now, so it's not like I've got much of a choice when shopping around for 'em. My experiences with the SR-202 (and an underdriven SR-303) suggest I won't like modern Lambdas much out of a combo of higher clamping force and somewhat degraded midrange, and as you all know, SR-007 and SR-009 are out of the question entirely.
 
I've always had this one question nagging on my mind...how close is my Lambda with rebuilt drivers to a stock set? That move aims to answer that, assuming it doesn't arrive with imbalanced drivers or god knows what else. (And if it IS defective...well, he did state it was in working order, so I can always talk to eBay about that.)
 
Aug 18, 2013 at 9:28 PM Post #134 of 3,353
Well, as I'm sure you all know by now, I want to add to MLE's review list a little bit, because I know that the SR-407 and the original SR-Lambda will, in all likeliness, sound VERY different despite both being Lambda-frame models.
 
Problem is, the amp requirement puts a bit of a dent in that, especially when juggling Normal bias and Pro bias sets. While he tested the SR-407 with a little SRM-252, he's going to get something a LOT beefier this time around...
 
Aug 18, 2013 at 9:29 PM Post #135 of 3,353
Quote:
You people are quite the Internet sleuths...
 
Yes, it's risky. It always is when buying used gear. But Stax hasn't made Normal bias Lambdas for decades now, so it's not like I've got much of a choice when shopping around for 'em. My experiences with the SR-202 (and an underdriven SR-303) suggest I won't like modern Lambdas much out of a combo of higher clamping force and somewhat degraded midrange, and as you all know, SR-007 and SR-009 are out of the question entirely.
 
I've always had this one question nagging on my mind...how close is my Lambda with rebuilt drivers to a stock set? That move aims to answer that, assuming it doesn't arrive with imbalanced drivers or god knows what else. (And if it IS defective...well, he did state it was in working order, so I can always talk to eBay about that.)


I saw a listing for an untested set of normal bias lambdas with a snapped headband just go for $147.50.
 
http://www.ebay.com/itm/231030461020?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
 
A set of replacement pads and replacement headband from Stax USA would set you back another $200-$250 or so depending on whether you use the basic or SR-507 pads. Looks like what NamelessPFG paid is about the going rate. 
 

Users who are viewing this thread

Back
Top