I would draw your attention to these headphones: https://headfonics.com/dekoni-audio-blue-review/

I think there are differences, but the sound signature is very similar: https://www.rtings.com/headphones/reviews/audio-technica/ath-dsr9bt-wireless https://www.ixbt.com/ds/audio-technica-dsr9bt-review.html IMHO Sr9 and msr7b headphones are in different price categories.

In this version, it is impossible to hear the echo. I wrote you a private message.

IMHO, They are not very good: https://diyaudioheaven.wordpress.com/headphones/measurements/audio-technica/ath-sr9/ Yes. Details I check on the song Dire Straits "Water of love". At the very beginning of the song there is a knock and an echo should be heard. You need to turn up the volume to...

I tried to remove the diaphragm (white circle sticker) between two cameras this headphone as described in these messages: https://www.head-fi.org/threads/audio-technica-ath-msr7b-impressions-discussion-thread.893314/page-48#post-16132360...

Sorry mixed up ;(. Shure has only 1540 and 840 closed.

In this case, you can pay attention to 1840? https://diyaudioheaven.wordpress.com/headphones/measurements/shure/srh-1840/

Good review on headphones Shure 1540: https://diyaudioheaven.wordpress.com/headphones/measurements/shure/srh-1540/ Rated really closest to HD600: https://crinacle.com/rankings/headphones/

I also have such ear pads: https://www.brainwavzaudio.com/products/headphone-memory-foam-earpads-round-protein-pu-leather-various-colours Compared to angled ones, the sound in them is less bright.

You can list which ear pads you bought and briefly tell about them. I think this will be very useful for many owners of these headphones. Thanks in advance!

I have not modified these headphones because they are under warranty. But most likely I will be engaged in the modification of these headphones. A big request to you - you have extensive experience in modifying these headphones and a lot of messages in the subject with your modifications, and...

Good bass in the composition- Yello "Way down". Yes, you will not hear a Turkish drum and the lows in album Honeymoon are not very good, but I would not complain about the bass. These headphones take a long time to burn. IMHO most headphones require an equalizer. Better if the hardware...

I can't, since I don't have dt770. If I compare headphones by measurements, then I need to have THD measurements. An overview of the dt770 with measurements can be read here: https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt770-pro-250%cf%89/

Yes, they need to be burned up - 100-150 hours. Indeed dt770 more bass and better highs. But the dt770 has a 7kHz peak.

If you want try dekoni: https://dekoniaudio.com/ I also put a ring of dense cellophane under the ear pads, it looks like such a ring: https://dekoniaudio.com/product/dekoni-audio-attenuation-ring-for-use-with-fostex-massdrop-x00-th610-and-th900-headphones/

I haven't heard that. But this is quite possible. In any case, these headphones need to change their ear pads, if they don't fit your ears. There are many other ear pads you can use. Some of the ear pads have been discussed here. I think that everyone should decide for himself which ear pads...

I agree. The graphs of these headphones is very similar to the HD820 (closed). Unfortunately, there is a rapid descent after 14Khz and before 50Hz. And there are no THD measurements yet.

The earpads from these headphones are for small ears. I had to replace the earpads: https://www.brainwavzaudio.com/products/headphone-pad-angled With these earpads, the sound is more spacious and the separation between instruments is very good. And my ears fit freely into these earpads and I...

Measurements of these headphones published: https://crinacle.com/graphs/headphones/audio-technica-ath-msr7b/

I changed the foam disc, but the original foam disc I liked more.

I'm sorry, I can not understand you. The terms I took in the document: http://www.mediafire.com/view/av6k1rhkv5lwol6/Superlux_HD681_EVO.pdf See page 8 "Removal of the felt disc":     Maybe I'm wrong as are called the constituent parts pads?

Sorry, I didn't understand that such "something thinner".

IMHO, no remove foam and felt disc. Change only cover pads.

I bought for these headphones HD681 EVO Velour pads from wang_yifei long ago, but i use them only pads from wang_yifei and linings use at the of the original headphone. If i use the original pad - booming bass, if you use linings from wang_yifei - sharp high. also I use an equalizer...

Thank you! That is, sharp peak to zero in this area do not have your headphones and my. A small decline in this area or climb after it occurs in some headphones: http://personalaudio.ru/raa/otchety/naushniki/beyerdynamic-dtx-710/ This ravine 4K worries me, because I could not understand how it...