The JPS Labs: Abyss AB-1266 Impressions Thread

Jul 21, 2023 at 6:16 PM Post #21,646 of 23,481
I'm testing the "demo" of Mitch's filters right now and I must admit that I like what I hear. In fact, the midrange is now closer and has gained in resolution.
What sort of filter are we talking about? How are you applying this?
 
Jul 21, 2023 at 7:19 PM Post #21,647 of 23,481
What sort of filter are we talking about? How are you applying this?

It's a set of 3 convolution filters in zip files; neutral, bass extension, bass + treble extension. choose one and load up via Roon (or other playback software that can add convo filters into the chain). they're very good with the Abyss and worth a try.
 
Jul 25, 2023 at 4:08 PM Post #21,648 of 23,481
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Jul 25, 2023 at 6:20 PM Post #21,649 of 23,481
Jul 26, 2023 at 12:09 PM Post #21,650 of 23,481
https://www.head-fi.org/classifieds/abyss-tc-1266-sc-xlr-cable-super-conductor.51559/

^Super Conductor Cable for TC 1266

https://www.head-fi.org/classifieds/abyss-1266-tc-with-superconductor-cable.50245/

^TC 1266 with SC Cable

Decided to part out now as someone took the stand only. Thanks.

Need to recoup some money from other degenerate purchases. Thanks in advance.

It was so hard not to purchase this when you posted yesterday.
Great price, I'm sure someone will be pleased.
 
Jul 26, 2023 at 8:58 PM Post #21,651 of 23,481
Does anyone have links to better posts comparing the 1266 TC and Diana TC?
Just curious how I might feel about it, but I'm assuming the 1266 TC is probably better in most ways.
 
Jul 26, 2023 at 9:41 PM Post #21,652 of 23,481
Yes, 1266 have better soundstage and bass, they are more pleasant to my ears too. Diana TC lack bass quantity and have somewhat shouting midrange imo.
 
Jul 26, 2023 at 10:16 PM Post #21,653 of 23,481
^^^ You may want to try Diana TC again. Its tonality was tuned to be very similar to AB1266 when each headphone is mated with a proper amplifier. In other words an amp that works best for AB1266 may not be the same amp that works best for Diana TC.
 
ABYSS Headphones We engineer, machine, and build our headphones from scratch in New York, USA. Stay updated on ABYSS Headphones at their sponsor profile on Head-Fi.
 
https://www.facebook.com/AbyssHeadphones https://twitter.com/AbyssHeadphones https://www.instagram.com/abyssheadphones/ https://abyss-headphones.com/ https://abyss-headphones.com/ https://www.youtube.com/@ABYSSHeadphones info@Abyss-Headphones.com
Jul 26, 2023 at 11:08 PM Post #21,654 of 23,481
Yes, 1266 have better soundstage and bass, they are more pleasant to my ears too. Diana TC lack bass quantity and have somewhat shouting midrange imo.
I appreciate your thoughts.
That's kind of what I figured.

Most of the thoughts I've read about the two claim that the Diana is basically the child of the 1266.
Similar sound, but not quite there.
 
Jul 30, 2023 at 4:39 AM Post #21,658 of 23,481
I go back to "stock" 1266 TC sound, for most of the time Mitch filters was too flat for me.
The same...they are very convicing at first (and they are really good indeed) but somehow the sound is more alive without them. But I generally don't like oversampling and any kind of digital EQ comes autmatically with oversampling. In my experience careful positioning of the headphone, the superconductor and a powerful tube amp elevates it to perfection without any EQ.
 
Jul 30, 2023 at 10:34 AM Post #21,659 of 23,481
The time has come (again) for me to part ways with my TCs. Wouldn't be surprised if I end up purchasing another set... But for now, I'd like to use the money towards another hobby.

Screenshot_20230730_101152_YouTube.jpg

My TCs are now Sold

Thanks

John
 
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Aug 16, 2023 at 10:59 PM Post #21,660 of 23,481
Greetings, fellow Abyss enthusiasts!

I just recently acquired a 1266 TC. Unfortunately, mine has weak bass in the right side, so off to Abyss it has gone for inspection / cleaning.

Meanwhile, I went a little overboard at MyCaseBuilder designing custom foam for 1266 based on the Pelican Air 1507. I used two layers of foam--the upper tray holds the headphones (with strap and pads attached), and the lower "basement" has room for cables and accessories. The foam supports printing, so I had too much fun playing with various backgrounds and coming up with a few different themes. Here are a couple examples:

Top Layer - 3D Render (black steel v2).JPG

Bottom Layer - 3D Render (black stone v2).JPG


--

Top Layer - 3D Render (blue steel).JPG

Bottom Layer - 3D Render (Blue Concrete v2).JPG


--

I'm a little bummed that my honeymoon period was cut short, but I'm really looking forward to getting my 1266 back and performing a test fit in one of these cases. I just need to decide which design to make. 😄

Once I'm sure the foam is good, I can share pictures and links to the projects in case anyone else wants to make a similar case.
 

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