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Author Topic: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience  (Read 32732 times)

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Marvey

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Someone asked me about how these compare to the modded Jades in e-mail, pm, an HF thread, or somewhere else. I will answer that here.
  • The Jades have a similar peak in the treble, which is mollified by the modifications. Minus for the Jade is the peak is smack in the sibilance zone. Plus is the extent of the Jade's peak / ringing is much less than that of the Abyss'. Overall the Jades have smoother treble. With the Abyss, one has to be more careful of the amp. Etchy SS is not a good idea with the Abyss.
  • Jades are more neutral in the mids. Abyss is laid back with the dip is the presence region. I think both n3rdling and ultrabike noticed this with the Abyss. Personally I find the Abyss' behavior OK, although I have the say the Jades are more accurate.
  • Abyss have more overall clarity. They are cleaner in the bass and the mids. Jade's background is a slightly grey.
  • Abyss was way more bass impact. Across entire region of bass, and especially down low. Abyss bass is also tighter, but it's close. Keep in mind that I feel Jade bass quality is better than 007mk1 and probably nudges out 009.
  • Abyss does not resolve as well as Jades. But I also feel Jades out resolve 007mk1 and 009 in terms of plankton (not necessarily the same think as detail.) The best plankton extractors (DAC willing) are IMO: 1) HD800, 2) Orpheus, 3) Jade.
  • Jades Achilles heel is headstage depth. There is very little. It's not claustrophobic or lacks openness. It just doesn't project any depth.
I should line up everything in an spreadsheet and compare modded Jades, 009, 007mk1, and Abyss. I don't think there's a clear winner and it ultimately depends on what you are looking for. My favorites: Orpheus, Modded Jades, Abyss, and 007mk1 (honorable mention).
« Last Edit: July 27, 2013, 05:33:29 PM by purrin »
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MuppetFace

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If you make such a spreadsheet, I could add the new Jecklin Floats if you're interested. I'm actually sorely in need of some direct A/B time between the new Floats and the Abyss.

Edit: I think throwing in the "super" LCD-3 would be helpful too.
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Anaxilus.

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Mmmm....Super LCD 3.  I spent lots of time w/ two more LCD-3s at the SHOW.  So that's like 7-8 LCD3s I've heard now?  Still haven't duplicated that sound that made me think of putting the HD800 up for sale.  That was a good 48 hours.


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Drakkard

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Re: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience
« Reply #103 on: September 04, 2013, 10:49:25 AM »

An interesting read. I personally do not like of concept putting magnets before the driver, however I did not had a chance to listen.

So my comment is just a theory, based on experience of modding and listening of other headphones, no judging.
I think all points of what purrin said is connected to each other -
  • The Jades have a similar peak in the treble, which is mollified by the modifications. Minus for the Jade is the peak is smack in the sibilance zone. Plus is the extent of the Jade's peak / ringing is much less than that of the Abyss'. Overall the Jades have smoother treble. With the Abyss, one has to be more careful of the amp. Etchy SS is not a good idea with the Abyss.
  • Jades are more neutral in the mids. Abyss is laid back with the dip is the presence region. I think both n3rdling and ultrabike noticed this with the Abyss. Personally I find the Abyss' behavior OK, although I have the say the Jades are more accurate.
This behavior is usually highly related to the next points. Generally speaking, high-frequency peaks and somewhat recessed presence, if done right, can cause cleaner and punchier bass. Every musical bass have a portion played by high frequencies, and it plays an important role, that reflects by human perception as bass impact and speed. Reduced presence can further exaggerate the effect, by lowering down nearby spectrum, and here frequency masking comes into play.
   
  • Abyss have more overall clarity. They are cleaner in the bass and the mids. Jade's background is a slightly grey.
  • Abyss was way more bass impact. Across entire region of bass, and especially down low. Abyss bass is also tighter, but it's close. Keep in mind that I feel Jade bass quality is better than 007mk1 and probably nudges out 009.
Also, presence region often have some reverberation of surroundings (even if emulated artificially, as we are to used to it. nobody listens in anechoic chamber), and if it is lowered, it can add to perceived overall sound clarity. If it is overdone however, it can lead to making sound artificial.
I will not be much surprised, if magnet structure resonances have a thing in it (via ringing feel in the Abyss), as placed in front, rather than back of the driver, clearly makes them more prone to it.
« Last Edit: September 04, 2013, 10:56:50 AM by Drakkard »
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Marvey

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Re: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience
« Reply #104 on: September 04, 2013, 03:22:37 PM »

Low distortion is probably a better indicator of clean and articulate bass. The old Denon D series, Darth Beyers, many Ultrasones, all have laid back presence regions with treble peaks, but their bass quality is bad. Even the HE500 has this tonal characteristic, and the HE500 bass tends to be one-note-ish unless driven by a power amp.
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Drakkard

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Re: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience
« Reply #105 on: September 04, 2013, 06:05:26 PM »

Well yeah. I was speaking from a position that distortion graphs are more or less the same. Don't know much about Jade, besides that it was an attempt to replicate Orpheus.
HE500 stands apart from most other orthos for myself, as to me it is an otho, which was forced to sound like dynamic. Some strange beast between two worlds. However pretty nice for its price nonetheless.
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jerg

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Re: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience
« Reply #106 on: September 04, 2013, 06:50:06 PM »

IMO HE500 is really held back by stock earpads, where pleathers are too warbly and stuffy, and velours are too edgy and bright. The Jergpad project is still ongoing between myself and another avid modder going by name of Modulor on H-Fi (who has sold a large batch of the modded pads earlier this year, and plans to make and sell a much larger batch later this month). It's amazing how "right" we can push the HE500s to sound with these fairly extensive pad-specific mods.

Marv, do you think you are down for another measurement/impressions from the upcoming September batch of the newest revision of Jergpads? Much has changed relative to the scrappy pads I sent you some months ago, both in terms of sound attenuation and in terms of durability/quality. If you are down I'll ask Modulor about it.


Edit: might be preferable to take this to PMs.
« Last Edit: September 04, 2013, 07:14:16 PM by jerg »
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Marvey

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Re: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience
« Reply #107 on: September 04, 2013, 07:33:20 PM »

Yes. My original jerg pads fell apart and I know you made some changes so I didn't bother measuring them with the he400.
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Moodyz

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Re: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience
« Reply #108 on: October 07, 2013, 04:17:49 PM »

I had a solid few hours trying these Abyss cans out with a Cavalli LAu at a mate's house the other day, along with some other high-end cans by Stax, Audeze, Fostex and Sennheiser, plus an assortment of amps and DACS (and cables I would never pay for with my own money). Yes, they're extremely ugly, like something those burly "outlaws" on Discovery biker build-off would weld together from plumbing material in their sheds. They do sound very good with the LAu, however. Very, very good.

Thing is, they weren't envelope pushing good to my ears. Again, I stress, to my ears - In terms of clarity, resolution and overall imaging, they were handily spanked by the Stax 009 + Woo Audio WES at the meet-up. Same could be said for a Senn HD800 I tried there (though I can't recall the model of amp it was paired with). In terms of pure musicality/ euphonia, the LCD3 + Alo Studio Six I tried bested them for the genres I listen to, and I'm not even a fan of the Audeze sound in general. The Fostex TH-900 (yes, a closed can ... gasp) + GS-X MK2, to my mind, remains the most entertaining combo out of all the high-end rigs I've tried, easily besting the Abyss + LAu and LCD3 + Alo Six in terms of "high from music" moments and presentation.No other combo makes me want to bounce and bob around as much. I don't really care if the Fostex's get slagged off by "true audiophiles" for being too hi-fi sounding or whatever. Obviously there's some bias here if you look at the equipment listed in my profile, but it's equipment I bought after comparing them with everything available in the market, so it's somewhat justified, in my mind.

Back to the Abyss. Yes, they're definitely high-end headphile cans. Their biggest selling point is their speed, to my ears. But considering what I've tried, what I've owned in the past and what I currently own, along with my musical preferences; the most I'd expect to pay for these would be LCD2 + aftermarket cable money - or about $1500 max to be precise, but even that feels overpriced considering the increased enjoyment I get from a TH-900, which is also about $1500 (cheaper than that where I live, actually). If I were in a forgiving/generous mood, I might strongly consider the Abyss at any price below $2000, but considering their current market price (plus the price of a Cavalli LAu), no way. I'd rather save for a SR009 and upgrades to my WES for that money.

Disclaimer; I don't consider myself an audiophile. I concentrate on enjoyment first and foremost, and how much a can/dac/amp combo entertains me with the genres of music I listen to (electro, house, lounge, math/post rock, acid jazz, fusion, instrumental hip-hop, vintage pop). I don't bother with graphs and charts and audiophile vocabulary. I'd rather share a beer and hang out with "lowest common denominator" peasants that own direct drive Technics 1200s than elitist audiophiles with their whatever-flavour-of-the-month designer brand turntables. Judge my utilitarian/simpleton impressions as you see fit. It's the view of the common uneducated bloke, for the most part.

Cheers.
« Last Edit: October 07, 2013, 04:35:24 PM by Moodyz »
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Anaxilus.

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Re: JPS Labs Abyss Headphone Impressions - The Real Deal Hands On Experience
« Reply #109 on: October 07, 2013, 04:35:37 PM »

Thx for the impressions!  I do wonder what DACs you had and the various amps involved.  I was following along w/ your impressions until you mentioned Studio six.  No way it approaches the WA5, EC BA/S7, Manley 300B, Malvalve, Stratus.  I'm glad you enjoyed it but I don't consider that amp anywhere near the top level of dynamic amps out there w/ any phone.  Just my 2 cents.
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