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Dec 13, 2023 at 10:23 AM Post #73,381 of 90,027

Best Headphones of 2023


Hi Everyone! Just casually dropping my ranking of top 10 headphones for 2023! An IEM ranking will follow (of course!).

There are so many excellent headphones in the world, varying degrees of compatibility with musical genres, user preferences, head and ear anatomies that an objective ranking is a fool’s errand. So, take this as a decidedly subjective ranking – result of one man’s desire to rank his favorite headphones and share it with the wider community! If you are curious about my subjective preferences, I listen to rock, metal, alternative, some male vocals, and occasionally, female vocals, jazz, and acoustic. I seldom listen to orchestral music or EDM. I also believe that pairing with the right source is a massive deciding factor and my ranking below takes into account “average” impressions I have formulated over the years about these headphones. Lastly, do read till the end for the final summary table of rankings with tonal, technical and overall numerical score (subjective)!

Rank 1: HIFIMAN Susvara​

Impedance: 60 Ohms
Sensitivity: 83 dB
Planar Magnetic Driver (stealth magnet)
Price: $6000



The best headphone, as of 2023, is HIFIMAN’s magnum opus, the one-and-only Susvara. Susvara is stubbornly difficult to drive. Finding the right amplifier for the Susvara can be quite the adventure and by extension, a money pit. In fact, it is why I named my channel "Amplify" because I spent months experimenting with amps and the Susvara. The best sources I have heard are the Mass Kobo 465, the Primavera Trafomatic, and the Accuphase e-380 integrated amplifier. I prefer a neutral DAC with the Susvara such a the Weiss DACs. There are ‘’affordable’’ sources that synergize well with the Susvara namely, the iFi Pro iCAN amp and the Ferrum Stack. The Susvara has the most beautiful and timbrally lifelike midrange among all the planars I have tried. It has a certain wetness without thickness. A certain airiness without brightness. And a certain speed without sounding like an electrostat (even though it almost does). If there is an ‘’impossible to hate for anyone’’ headphone then Susvara is probably number one in that ranking as well. It is not entirely flawless though. The bass is not particularly slammy and no matter what nuclear reactor you drive it with, it will not slam as powerfully as some other headphones on this list. Moreover, while the Susvara has an insanely realistic soundstage in terms of soundstage depth, it is not as wide-sounding as a HIFIMAN HE1000SE nor HIFIMAN Arya, which are significantly lower-priced. The Susvara overall is like the top student who gets an A for most subjects and at least an A- or a B+ in one or two.

Rank 2: STAX SR-X9000​

Electrostatic Driver
Price: $6199



STAX is the king of electrostatic headphones and a whole cult has formed around the brand and rightfully so. They are highly regarded by the said cult (and normal human beings) for their relentless detail retrieval, sparkly and occasionally bright treble, and a certain “speed” to transients that is unmatched by planar and dynamic driver headphones. However, it is also widely understood that Stax headphones lack the visceral bassy impact that those that eschew it, may know well. The SR-X9000 is interesting because whilst it is at least as resolving as the predecessor, SR009S, it actually has a decent amount of bass impact, especially with the right chain of amplifier and DACs. Stax headphones reveal DAC colorations like no other I have tried, and they seem to pair well with dCS DACs with which they really come into their own. I also had the privilege of trying an X9000 with an AudioNote Tube Preamp which made it even bassier. Overall, the X9000 is a highly tweakable headphone as different source pairings will produce different outcomes. It is the undisputed electrostat king, unless you are talking about the Sennheiser HE-1 and the HIFIMAN Shangrila-SR which are priced in excess of $50,000 and don’t seem to have a wide market yet. However, even compared against these behemoths, the X9000 trades blows. For many, it is a better headphone than the Susvara, but I rank the Susvara higher for its superior timbre.

Rank 3: Focal Utopia 2022​

Impedance: 80 Ohms
Sensitivity: 104 dB
Pure Be M-shaped Dome Dynamic Driver
Price: $4999



The third-best headphone on this list is the Focal Utopia. The original Utopia is one of my all-time favorite headphones and Focal has improved that headphone even further in its 2022 iteration. I think the new Utopia looks better and is also built better. The sonic improvement from the OG Utopia is quite significant as well. The new Utopia is slightly warmer and smoother sounding, which is a welcome change as the original Utopia sounded ever-so-slightly metallic and peaky in the treble with the wrong sources. The Utopia is a unique headphone and there is nothing like it in the market for its neutrality, resolution, larger than life imaging, soundstage depth, and visceral; macrodynamics (which will not show up on a graph)! It deserves a place in every serious headphone afficionado's stable.

Rank 4: ZMF Caldera​

Impedance: 60 Ohms
Sensitivity: 95 dB
Planar Magnetic (CAMS system- Patent pending)
Price: $3499


The ZMF Caldera is the brand’s first foray into bespoke planar magnetic headphones and boy, did they hit it out of the park on first try! Being a ZMF headphone, Caldera is built to absolute perfection and can have stunning colors and aesthetics, and despite its 490g weight, it is a comfortable headphone thanks to the pillowy ZMF pads. The Caldera features ZMF’s patent-pending CAMS technology and the sound is something I would describe as dynamic driver-esque. The timbre is incredibly natural, vocals come to life on them as they do on every ZMF, and they have incredible bass texture, slam and extension. In fact, the Caldera’s technical performance trades blows with those of the Susvara and other more expensive planars. I cannot recommend these headphones enough. Their creators, Zach and Bevin, are also some of the nicest people in the portable audio industry.

Rank 5: Abyss AB-1266 Phi TC​

Impedance: 42 Ohms
Sensitivity: 98.4 dB
Planar Magnetic
Price: $5995



The fifth-best headphone on this list is the Abyss AB-1266 Phi TC. It is easily the most unique headphone on this list in terms of aesthetics and form factor. It is also the most expensive one if you buy the complete package with the expensive cables the company sells, which, incidentally, does pair exceedingly well with the headphone, sonically speaking. The AB-1266 Phi TC in stock form, is not an allrounder. Its tonality is often regarded as “wonky” and its timbre can be on the metallic side. However, the headphone has arguably the best bass and macro dynamics on the planet with electrostat level of resolution and an out-of-the-head soundstage that make it easily the most technical planar, at least as far my vote goes. It is also possible to tweak the headphone’s tonality with the right cables, an R2R DAC like the Holo May, and a tube headphone amp. People like pairing the Abyss with Woo Audio’s WA33. For less expensive options, iFi’s Pro iCAN works well.

Rank 6: Raal SR1B:​

Impedance: 32 Ohms
Sensitivity: 91 dB
Amplifier Rating: 100W
Ribbon Driver
Price: $3750



Another headphone with unique form factor and aesthetics is the Raal Requisite SR1-B. Raal is a unique brand and the only one using genuine ribbon drivers in headphones. This is a driver technology otherwise commonly found in speakers. Being a ribbon headphone, the barrier to entry to the SR1-B used to be high, as you would either need a speaker amp to provide it sufficient output power or buy one of their rather expensive but excellent headphones. However, this has changed as now the company sells an impedance adapter with the SR1-B with which you can drive it from a regular headphone amp, as long as the amp outputs 2 watts. So why is the SR1-B special and worthy of being the sixth-best headphone of 2023? Well, the SR1-B, to my mind, is easily the most resolving headphone on this list and has by far, the widest soundstage, with imaging that rival many nearfield speaker setups. The SR1-B lacks a little bit of bass extension and is lacking in macro dyanmics. Using tube amps with EL34 tubes such as the Primaluna EVO200 synergizes magically with the SR1-B. Also recommended is their new tube amp called the VM-1a.

Rank 7: Stax SR-009S​

Impedance: 145 Kilo Ohms
Sensitivity: 101 dB
Electrostatic Driver
Price: $4545



The predecessor to the SR-X9000 is still an extremely competent option and offers similar technical performance but in a different flavor. Although ranked seven on this list, it is the number one headphone for many. The X9000 has better build quality, bass performance and stage depth, but the SR009S has a similar level of resolution and is more energetic in the treble. The treble quality is sweet and sparkly with the right chain. Many electrostat afficionados yearn for this treble sparkle which is perhaps more evident on the SR009S than on the X9000. The one that I personally find lacking with the SR009S is lack of low-end punch and authority. Many say that the SR009S is like an electrostat version of a Susvara and I tend to agree.

Rank 8: ZMF Atrium Closed​

Impedance: 300 Ohms
Dynamic Atrium driver
Price: $2499



This entry might raise some eyebrows. Why the Atrium Closed? Why not the open version? The Atrium Open is the better headphone but the closed version gets to a similar level of technical performance with some of the most pounding visceral yet clean and tight bass among closedbacks or openbacks, and it is by far, the best closedback on the market, in my opinion. The type of wood used for the closedback can and does affect qualities such as bass decay. Harder woods can result in a tighter bass but less decay. It is also uncanny how ZMF managed to make it relatively open-sounding with their Atrium Damping System (ADS) technology. This is number eight on my ranking for 2023. I prefer it to the Verite Open and Closed, for its superior tonality and bass.

Rank 9: HIFIMAN HE1000SE​

Impedance: 35 Ohms
Sensitivity: 96 dB
Stealth Magnet (Planar)
Price: $3500


The HE1000SE is HIFIMAN’s most open-sounding planar with the greatest soundstage width, depth and height, dwarfing the famous soundstage of the HIFIMAN Arya, and matching 99% of the Susvara’s resolution, while being able to be driven to close-to-peak performance of a dongle! It is Arya’s bigger brother but not a “baby Susvara” because it surpasses the Susvara for soundstage height and depth, and even macro dynamics, I would say. Susvara fans may disagree because they know of certain amps which can make the Susvara pound hard and offer a wider and taller stage than the HE1000SE. But having driven the Sus off every conceivable speaker amp and headphone amp, including the Mass Kobo 465, I stand by my opinion of how the HE1000SE bests the Susvara in aforementioned area. And it does all this at $3500! The only thing to note that the treble can be fatiguing off even neutral sources so it does prefer a warmer source. If it were not for that, this headphone would have ranked higher on this list, but it gets a respectable 9!

Rank 10: HIFIMAN Arya Organic:​

Impedance: 16 Ohms
Sensitivity: 94 dB
Stealth Magnet (Planar)
Price: $1299


The Arya Organic is not a mere side grade to the Arya Stealth like several reviewers like to suggest. It is a thing of its own with a stunning midrange that is somehow rich in its presentation whilst the treble is airy and extended, and the bass, punchier than any other HIFIMAN ovoid headphone, save the HE1000SE. The HE1000SE is more technical and brighter than the Organic, but the Organic may appeal to more because it is tuning is “safer”. It is still a brighter leaning headphone and prefers a warm source. However, HIFIMAN nailed the soundstage with this one, that is both deep, wide, and tall, and in these respects, it can be called a “Baby HE1000SE”. I love this headphone for what it does and consider it to be incredible value at its price point and recommend it strongly. This headphone rounds up my top headphones for 2023.

A Note on Missing Headphones!​

Sennheiser HE-1: This is a unicorn, more akin to a statement piece and collector’s holy grail. It still has not achieved a large market given portable audio enthusiasts do not tend to spend over $50,000 on a headphone (although this is an entire headphone system!). Therefore, placing it within this ranking list would be unfair to other headphones on it.

HIFIMAN Shangri la Senior: Same reason as the HE-1. Although I have it on good authority that it could potentially trounce most if not all headphones on my top 10 list. But it does not have a wide market yet, and is unlikely to, in the near future.

Warwick Headphones: Warwick Acoustic Bravura and Aperio are amazing headphones but you are essentially bound to a proprietary system which is limiting. I did not connect with the Bravura enough to put it on this list, and the Aperio is five times more expensive than the most expensive headphone on this list, which makes it unattainable for most portable audio enthusiasts.

Audeze Headphones: I do not find myself liking the newer Audezes. They track Harman too closely for them to be exciting to me in the long run. I would probably though rank the Audeze CRBN eleven on this list, since it is a decent sounding (and bassy!) electrostat. The older ones are heavy, uncomfortable and require EQ to make them sound acceptable, and I do not enjoy EQ. I find that EQ invariably results in sonic compromises.

Meze Empyrean and Elite: The Meze Empyrean is a solid headphone but can be muddy with the wrong source which is a deal breaker for me. Meanwhile, I never connected with the Elite. That said, the Empyrean II, from all the rave reviews it is receiving, might well be a top ten contender, but I am yet to hear it!

Summary Ranking Table


Ranking
Headphone
Tonal Performance
Technical Performance
Total
1
Hifiman Susvara
95
92
93.5
2
STAX SR-X9000
90
95
92.5
3
Focal Utopia 2022
90
88
89
4
ZMF Caldera
90
87
88.5
5
Abyss AB1266 Phi TC
80
95
87.5
6
STAX SR-009S
82
92
87
7
RaaL SR1B
80
92
86
8
ZMF Atrium Closed
90
80
85
9
Hifiman HE1000SE
84
85
84.5
10
Hifiman Arya Organic
87
80
83.5

That is all. Do stay tuned for my Best IEMs of 2023 piece and of course, YouTube videos to be released during the holidays, one for headphones and one for IEMs. My channel is right here.

And as always, would love some thoughts and feedback from you all on this piece.
Thanks for the great and interesting ranking! Just out of curiosity what are the disadvantages of final audio since they weren’t mentioned? Thanks
 
Last edited:
Dec 13, 2023 at 10:30 AM Post #73,382 of 90,027
The VE Aura and the Sony dap with smoked see through case are visually (and sonically) such a great match 😍

Almost perfectly aligned color scheme

That is a good match, but IMO this is a better one (especially with the chiron nova cable).
 

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Dec 13, 2023 at 10:34 AM Post #73,383 of 90,027
That is a good match, but IMO this is a better one (especially with the chiron nova cable).
I like that as well 😁

Matching the termination and connector and back of the IEM.

Im a sucker for gold/copper (when done tastefully) though
 
Dec 13, 2023 at 10:50 AM Post #73,384 of 90,027
I have come to the realisation that 64 Audio cannot do a good bass. It's always lacking in all of it's iems.
You can come to realizations all you want… but I love the bass on my 64 audio IEMs. :)
 
Dec 13, 2023 at 10:52 AM Post #73,386 of 90,027
The fifth-best headphone on this list is the Abyss AB-1266 Phi TC. It is easily the most unique headphone on this list in terms of aesthetics and form factor. It is also the most expensive one if you buy the complete package with the expensive cables the company sells, which, incidentally, does pair exceedingly well with the headphone, sonically speaking. The AB-1266 Phi TC in stock form, is not an allrounder. Its tonality is often regarded as “wonky” and its timbre can be on the metallic side. However, the headphone has arguably the best bass and macro dynamics on the planet with electrostat level of resolution and an out-of-the-head soundstage that make it easily the most technical planar, at least as far my vote goes. It is also possible to tweak the headphone’s tonality with the right cables, an R2R DAC like the Holo May, and a tube headphone amp. People like pairing the Abyss with Woo Audio’s WA33. For less expensive options, iFi’s Pro iCAN works well.

I have been using the abyss 1266 phi tc with may/wa33 standard and KR tubes for the past 2yrs and found your description to be exactly as I experienced it. The details are incredible and it fulfills your wishes for bass that lacks with the susvara at the cost of having more lush mids. At times, I found out it a little cold sounding and your description of it being metallic is spot on. I was able to improve on it by adjusting the pads, but it was only shifting the overall frequency range and most likely masked it a bit.

This week, I was able to obtain a Western Electric 274B rectifier tube to replace the KR one that I had in my wa33 elite jps. Last night, I had a wonderful experience similar to the one I had when I first experienced TOTL headphones. It literally took things to another level for me, especially with the abyss. All of it's frequencies went up another notch. The mids became more lush, but not quite susvara level and treble was so clear (but not piercing) I thought some of the background sounds were coming from my house. As we go deeper down this rabbit hole, I think I may have found gold for once instead of a hunger to keep digging. There were times it sent chills down my spine and I just wanted to jump out of my seat and invite everyone over to experience this. Sadly, this was 11pm at night! =)

My only complaint still with the abyss is the comfort for my head, even with the dekoni nuggets to help the weight on my head. I am very curious about the caldera myself, but never cared for the VO or VC.
 
Dec 13, 2023 at 10:57 AM Post #73,387 of 90,027
You can come to realizations all you want… but I love the bass on my 64 audio IEMs. :)
Indeed! I only have one, Fourte Blanc, and the bass is wonderful! No complaints there! I would even go so far as to say it is one of the highlights for me!
 
Dec 13, 2023 at 10:58 AM Post #73,388 of 90,027
I like that as well 😁

Matching the termination and connector and back of the IEM.

Im a sucker for gold/copper (when done tastefully) though

It was not intentional when I traded in the stock cable for the chiron nova, but it made me wonder why Cayin didn't just copy this design. I love the UM AP, but IMO this coloring is a better match.
 
Dec 13, 2023 at 11:09 AM Post #73,390 of 90,027
My Loki are complete and I’m absolutely delighted with the result, exceeded expectations and thanks to Kinera for their patience as we went back and forth on the details! Can’t wait to get them in my hands…

IMG_9191.jpeg

IMG_9190.jpeg
Best looking Loki I've seen to date. SO much nicer than stock. Congrats!
You can come to realizations all you want… but I love the bass on my 64 audio IEMs. :)
+1
 
Dec 13, 2023 at 11:51 AM Post #73,391 of 90,027

Best Headphones of 2023


Hi Everyone! Just casually dropping my ranking of top 10 headphones for 2023! An IEM ranking will follow (of course!).

There are so many excellent headphones in the world, varying degrees of compatibility with musical genres, user preferences, head and ear anatomies that an objective ranking is a fool’s errand. So, take this as a decidedly subjective ranking – result of one man’s desire to rank his favorite headphones and share it with the wider community! If you are curious about my subjective preferences, I listen to rock, metal, alternative, some male vocals, and occasionally, female vocals, jazz, and acoustic. I seldom listen to orchestral music or EDM. I also believe that pairing with the right source is a massive deciding factor and my ranking below takes into account “average” impressions I have formulated over the years about these headphones. Lastly, do read till the end for the final summary table of rankings with tonal, technical and overall numerical score (subjective)!

Rank 1: HIFIMAN Susvara​

Impedance: 60 Ohms
Sensitivity: 83 dB
Planar Magnetic Driver (stealth magnet)
Price: $6000

36015474-b31d-4601-bdf6-425931139e61.jpg

The best headphone, as of 2023, is HIFIMAN’s magnum opus, the one-and-only Susvara. Susvara is stubbornly difficult to drive. Finding the right amplifier for the Susvara can be quite the adventure and by extension, a money pit. In fact, it is why I named my channel "Amplify" because I spent months experimenting with amps and the Susvara. The best sources I have heard are the Mass Kobo 465, the Primavera Trafomatic, and the Accuphase e-380 integrated amplifier. I prefer a neutral DAC with the Susvara such a the Weiss DACs. There are ‘’affordable’’ sources that synergize well with the Susvara namely, the iFi Pro iCAN amp and the Ferrum Stack. The Susvara has the most beautiful and timbrally lifelike midrange among all the planars I have tried. It has a certain wetness without thickness. A certain airiness without brightness. And a certain speed without sounding like an electrostat (even though it almost does). If there is an ‘’impossible to hate for anyone’’ headphone then Susvara is probably number one in that ranking as well. It is not entirely flawless though. The bass is not particularly slammy and no matter what nuclear reactor you drive it with, it will not slam as powerfully as some other headphones on this list. Moreover, while the Susvara has an insanely realistic soundstage in terms of soundstage depth, it is not as wide-sounding as a HIFIMAN HE1000SE nor HIFIMAN Arya, which are significantly lower-priced. The Susvara overall is like the top student who gets an A for most subjects and at least an A- or a B+ in one or two.

Rank 2: STAX SR-X9000​

Electrostatic Driver
Price: $6199

IMG_9462.jpg

STAX is the king of electrostatic headphones and a whole cult has formed around the brand and rightfully so. They are highly regarded by the said cult (and normal human beings) for their relentless detail retrieval, sparkly and occasionally bright treble, and a certain “speed” to transients that is unmatched by planar and dynamic driver headphones. However, it is also widely understood that Stax headphones lack the visceral bassy impact that those that eschew it, may know well. The SR-X9000 is interesting because whilst it is at least as resolving as the predecessor, SR009S, it actually has a decent amount of bass impact, especially with the right chain of amplifier and DACs. Stax headphones reveal DAC colorations like no other I have tried, and they seem to pair well with dCS DACs with which they really come into their own. I also had the privilege of trying an X9000 with an AudioNote Tube Preamp which made it even bassier. Overall, the X9000 is a highly tweakable headphone as different source pairings will produce different outcomes. It is the undisputed electrostat king, unless you are talking about the Sennheiser HE-1 and the HIFIMAN Shangrila-SR which are priced in excess of $50,000 and don’t seem to have a wide market yet. However, even compared against these behemoths, the X9000 trades blows. For many, it is a better headphone than the Susvara, but I rank the Susvara higher for its superior timbre.

Rank 3: Focal Utopia 2022​

Impedance: 80 Ohms
Sensitivity: 104 dB
Pure Be M-shaped Dome Dynamic Driver
Price: $4999

IMG_9142.JPG

The third-best headphone on this list is the Focal Utopia. The original Utopia is one of my all-time favorite headphones and Focal has improved that headphone even further in its 2022 iteration. I think the new Utopia looks better and is also built better. The sonic improvement from the OG Utopia is quite significant as well. The new Utopia is slightly warmer and smoother sounding, which is a welcome change as the original Utopia sounded ever-so-slightly metallic and peaky in the treble with the wrong sources. The Utopia is a unique headphone and there is nothing like it in the market for its neutrality, resolution, larger than life imaging, soundstage depth, and visceral; macrodynamics (which will not show up on a graph)! It deserves a place in every serious headphone afficionado's stable.

Rank 4: ZMF Caldera​

Impedance: 60 Ohms
Sensitivity: 95 dB
Planar Magnetic (CAMS system- Patent pending)
Price: $3499

FullSizeRender.jpg
The ZMF Caldera is the brand’s first foray into bespoke planar magnetic headphones and boy, did they hit it out of the park on first try! Being a ZMF headphone, Caldera is built to absolute perfection and can have stunning colors and aesthetics, and despite its 490g weight, it is a comfortable headphone thanks to the pillowy ZMF pads. The Caldera features ZMF’s patent-pending CAMS technology and the sound is something I would describe as dynamic driver-esque. The timbre is incredibly natural, vocals come to life on them as they do on every ZMF, and they have incredible bass texture, slam and extension. In fact, the Caldera’s technical performance trades blows with those of the Susvara and other more expensive planars. I cannot recommend these headphones enough. Their creators, Zach and Bevin, are also some of the nicest people in the portable audio industry.

Rank 5: Abyss AB-1266 Phi TC​

Impedance: 42 Ohms
Sensitivity: 98.4 dB
Planar Magnetic
Price: $5995

IMG_9753.JPG

The fifth-best headphone on this list is the Abyss AB-1266 Phi TC. It is easily the most unique headphone on this list in terms of aesthetics and form factor. It is also the most expensive one if you buy the complete package with the expensive cables the company sells, which, incidentally, does pair exceedingly well with the headphone, sonically speaking. The AB-1266 Phi TC in stock form, is not an allrounder. Its tonality is often regarded as “wonky” and its timbre can be on the metallic side. However, the headphone has arguably the best bass and macro dynamics on the planet with electrostat level of resolution and an out-of-the-head soundstage that make it easily the most technical planar, at least as far my vote goes. It is also possible to tweak the headphone’s tonality with the right cables, an R2R DAC like the Holo May, and a tube headphone amp. People like pairing the Abyss with Woo Audio’s WA33. For less expensive options, iFi’s Pro iCAN works well.

Rank 6: Raal SR1B:​

Impedance: 32 Ohms
Sensitivity: 91 dB
Amplifier Rating: 100W
Ribbon Driver
Price: $3750

IMG_0326.JPEG

Another headphone with unique form factor and aesthetics is the Raal Requisite SR1-B. Raal is a unique brand and the only one using genuine ribbon drivers in headphones. This is a driver technology otherwise commonly found in speakers. Being a ribbon headphone, the barrier to entry to the SR1-B used to be high, as you would either need a speaker amp to provide it sufficient output power or buy one of their rather expensive but excellent headphones. However, this has changed as now the company sells an impedance adapter with the SR1-B with which you can drive it from a regular headphone amp, as long as the amp outputs 2 watts. So why is the SR1-B special and worthy of being the sixth-best headphone of 2023? Well, the SR1-B, to my mind, is easily the most resolving headphone on this list and has by far, the widest soundstage, with imaging that rival many nearfield speaker setups. The SR1-B lacks a little bit of bass extension and is lacking in macro dyanmics. Using tube amps with EL34 tubes such as the Primaluna EVO200 synergizes magically with the SR1-B. Also recommended is their new tube amp called the VM-1a.

Rank 7: Stax SR-009S​

Impedance: 145 Kilo Ohms
Sensitivity: 101 dB
Electrostatic Driver
Price: $4545

IMG_9360.JPG

The predecessor to the SR-X9000 is still an extremely competent option and offers similar technical performance but in a different flavor. Although ranked seven on this list, it is the number one headphone for many. The X9000 has better build quality, bass performance and stage depth, but the SR009S has a similar level of resolution and is more energetic in the treble. The treble quality is sweet and sparkly with the right chain. Many electrostat afficionados yearn for this treble sparkle which is perhaps more evident on the SR009S than on the X9000. The one that I personally find lacking with the SR009S is lack of low-end punch and authority. Many say that the SR009S is like an electrostat version of a Susvara and I tend to agree.

Rank 8: ZMF Atrium Closed​

Impedance: 300 Ohms
Dynamic Atrium driver
Price: $2499

unnamed.jpg

This entry might raise some eyebrows. Why the Atrium Closed? Why not the open version? The Atrium Open is the better headphone but the closed version gets to a similar level of technical performance with some of the most pounding visceral yet clean and tight bass among closedbacks or openbacks, and it is by far, the best closedback on the market, in my opinion. The type of wood used for the closedback can and does affect qualities such as bass decay. Harder woods can result in a tighter bass but less decay. It is also uncanny how ZMF managed to make it relatively open-sounding with their Atrium Damping System (ADS) technology. This is number eight on my ranking for 2023. I prefer it to the Verite Open and Closed, for its superior tonality and bass.

Rank 9: HIFIMAN HE1000SE​

Impedance: 35 Ohms
Sensitivity: 96 dB
Stealth Magnet (Planar)
Price: $3500

FullSizeRender-1.jpg
The HE1000SE is HIFIMAN’s most open-sounding planar with the greatest soundstage width, depth and height, dwarfing the famous soundstage of the HIFIMAN Arya, and matching 99% of the Susvara’s resolution, while being able to be driven to close-to-peak performance of a dongle! It is Arya’s bigger brother but not a “baby Susvara” because it surpasses the Susvara for soundstage height and depth, and even macro dynamics, I would say. Susvara fans may disagree because they know of certain amps which can make the Susvara pound hard and offer a wider and taller stage than the HE1000SE. But having driven the Sus off every conceivable speaker amp and headphone amp, including the Mass Kobo 465, I stand by my opinion of how the HE1000SE bests the Susvara in aforementioned area. And it does all this at $3500! The only thing to note that the treble can be fatiguing off even neutral sources so it does prefer a warmer source. If it were not for that, this headphone would have ranked higher on this list, but it gets a respectable 9!

Rank 10: HIFIMAN Arya Organic:​

Impedance: 16 Ohms
Sensitivity: 94 dB
Stealth Magnet (Planar)
Price: $1299

IMG_4470.JPEG
The Arya Organic is not a mere side grade to the Arya Stealth like several reviewers like to suggest. It is a thing of its own with a stunning midrange that is somehow rich in its presentation whilst the treble is airy and extended, and the bass, punchier than any other HIFIMAN ovoid headphone, save the HE1000SE. The HE1000SE is more technical and brighter than the Organic, but the Organic may appeal to more because it is tuning is “safer”. It is still a brighter leaning headphone and prefers a warm source. However, HIFIMAN nailed the soundstage with this one, that is both deep, wide, and tall, and in these respects, it can be called a “Baby HE1000SE”. I love this headphone for what it does and consider it to be incredible value at its price point and recommend it strongly. This headphone rounds up my top headphones for 2023.

A Note on Missing Headphones!​

Sennheiser HE-1: This is a unicorn, more akin to a statement piece and collector’s holy grail. It still has not achieved a large market given portable audio enthusiasts do not tend to spend over $50,000 on a headphone (although this is an entire headphone system!). Therefore, placing it within this ranking list would be unfair to other headphones on it.

HIFIMAN Shangri la Senior: Same reason as the HE-1. Although I have it on good authority that it could potentially trounce most if not all headphones on my top 10 list. But it does not have a wide market yet, and is unlikely to, in the near future.

Warwick Headphones: Warwick Acoustic Bravura and Aperio are amazing headphones but you are essentially bound to a proprietary system which is limiting. I did not connect with the Bravura enough to put it on this list, and the Aperio is five times more expensive than the most expensive headphone on this list, which makes it unattainable for most portable audio enthusiasts.

Audeze Headphones: I do not find myself liking the newer Audezes. They track Harman too closely for them to be exciting to me in the long run. I would probably though rank the Audeze CRBN eleven on this list, since it is a decent sounding (and bassy!) electrostat. The older ones are heavy, uncomfortable and require EQ to make them sound acceptable, and I do not enjoy EQ. I find that EQ invariably results in sonic compromises.

Meze Empyrean and Elite: The Meze Empyrean is a solid headphone but can be muddy with the wrong source which is a deal breaker for me. Meanwhile, I never connected with the Elite. That said, the Empyrean II, from all the rave reviews it is receiving, might well be a top ten contender, but I am yet to hear it!

Summary Ranking Table


Ranking
Headphone
Tonal Performance
Technical Performance
Total
1
Hifiman Susvara
95
92
93.5
2
STAX SR-X9000
90
95
92.5
3
Focal Utopia 2022
90
88
89
4
ZMF Caldera
90
87
88.5
5
Abyss AB1266 Phi TC
80
95
87.5
6
STAX SR-009S
82
92
87
7
RaaL SR1B
80
92
86
8
ZMF Atrium Closed
90
80
85
9
Hifiman HE1000SE
84
85
84.5
10
Hifiman Arya Organic
87
80
83.5

That is all. Do stay tuned for my Best IEMs of 2023 piece and of course, YouTube videos to be released during the holidays, one for headphones and one for IEMs. My channel is right here.

And as always, would love some thoughts and feedback from you all on this piece.
Thank you for wonderful work you put into it. A little surprise is the Utopia 2022, which I found not exciting at all (maybe not enough time spent). I also surprised that you put Atrium closed ahead of Atrium open. RRaaL is very unique and I like its sounding, but the pads are so comically unprofessional.
 
Dec 13, 2023 at 12:06 PM Post #73,392 of 90,027
I have come to the realisation that 64 Audio cannot do a good bass.

Long ago I came to the realization that I should't trust anyone else's realizations about IEMs I have not myself heard.
 
Dec 13, 2023 at 12:15 PM Post #73,393 of 90,027
Long ago I came to the realization that I should't trust anyone else's realizations about IEMs I have not myself heard.
Yes, very true. I came to this realisation after listening to almost all the 64Audio iems. They cannot do powerful bass.
 
Dec 13, 2023 at 12:21 PM Post #73,394 of 90,027
You can come to realizations all you want… but I love the bass on my 64 audio IEMs. :)
I love the bass on my Fourte too, but I don't think it is super good at bass. I think it does everything else really amazingly well, but not the best justice to bass.
Indeed! I only have one, Fourte Blanc, and the bass is wonderful! No complaints there! I would even go so far as to say it is one of the highlights for me!
Not sure the bass on Blanc is lot better than the Fourte or it's the same quantity, but bass on my Fourte is surely not very powerful.
 
Last edited:
Dec 13, 2023 at 12:25 PM Post #73,395 of 90,027
I love the bass on my Fourte too, but I don't think it is super good at bass.

Not sure the bass on Blanc is lot better than the Fourte or it's the same quantity, but bass on my Fourte is surely not very powerful.
I agree, Fourté bass is a good one, but not the must detailed or powerful.
But I still loving all the experience on this ancient IEM.
 

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