I spent another evening at GC looking at the K371, K553, and all of there other HPs (I must be driving some of the guys that work there nuts with my obsessive analyzing of every last detail of their HPs and monitors ). And decided to pass on the K371.
The design of the K371 just doesn't look sturdy enough to endure the sort of beating I put onto my headphones on a regular basis. And they aren't as nice a fit on my big head as some other HPs. I am giving some serious thought though to getting another pair of the K553's, for use as a 2nd set of daily beaters with my 250-ohm DT-770's.
There are some things I don't like about the design of K553 as well. But I already know how to deal with most of the issues on them (after using a pair for 5 years). And they are quite comfortable for extended use, since they have almost no clamp, and large plush earpads. And they extend easily in both the bass and treble. And are not that far off a neutral tuning out of the box. So they require only some fairly minor EQ-ing here and there to get them tuned correctly.
The bass is also fairly solid for a low-end headphone, thanks to their sturdy construction (and a bit of rubber damping behind the drivers). The drivers always tend to have some imbalances though at different frequencies, which messes with the stereo imaging a bit. And they aren't quite as loud as the K371's, even though they're in the same impedance range.
I also made some templates so I could replace the earpads on my last set of K553's. And can make my own leather or cloth pads to replace the somewhat less durable stock pleather pads, since those tend to wear out pretty fast.
COMPARISON OF K371 & K553 RAW RESPONSE (with diffuse field curve in background):
WITH DIFFUSE FIELD COMPENSATION:
Both of these HPs have a somewhat noticeable dip at around 4 to 4.5k, which really shouldn't be there.
In case anyone's interested, I also posted some fairly extensive and in-depth thoughts on my last set of K553's in these two topics...
https://www.head-fi.org/threads/impressions-of-akg-k553.776393/
https://www.head-fi.org/threads/new...er-massdrop-deal.760386/page-41#post-16140521
The design of the K371 just doesn't look sturdy enough to endure the sort of beating I put onto my headphones on a regular basis. And they aren't as nice a fit on my big head as some other HPs. I am giving some serious thought though to getting another pair of the K553's, for use as a 2nd set of daily beaters with my 250-ohm DT-770's.
There are some things I don't like about the design of K553 as well. But I already know how to deal with most of the issues on them (after using a pair for 5 years). And they are quite comfortable for extended use, since they have almost no clamp, and large plush earpads. And they extend easily in both the bass and treble. And are not that far off a neutral tuning out of the box. So they require only some fairly minor EQ-ing here and there to get them tuned correctly.
The bass is also fairly solid for a low-end headphone, thanks to their sturdy construction (and a bit of rubber damping behind the drivers). The drivers always tend to have some imbalances though at different frequencies, which messes with the stereo imaging a bit. And they aren't quite as loud as the K371's, even though they're in the same impedance range.
I also made some templates so I could replace the earpads on my last set of K553's. And can make my own leather or cloth pads to replace the somewhat less durable stock pleather pads, since those tend to wear out pretty fast.
COMPARISON OF K371 & K553 RAW RESPONSE (with diffuse field curve in background):
WITH DIFFUSE FIELD COMPENSATION:
Both of these HPs have a somewhat noticeable dip at around 4 to 4.5k, which really shouldn't be there.
In case anyone's interested, I also posted some fairly extensive and in-depth thoughts on my last set of K553's in these two topics...
https://www.head-fi.org/threads/impressions-of-akg-k553.776393/
https://www.head-fi.org/threads/new...er-massdrop-deal.760386/page-41#post-16140521
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