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Sennheiser HD600 Review – The Gift That Keeps On Giving?

by Stuart Charles Black
Sennheiser HD600 Review

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Part of the “Before You Buy” Series

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Originally posted 1/22/16, Revised and refreshed 9/8/21.

At A Glance

For Reference
Sennheiser HD 600 Open Dynamic Hi-Fi Professional Stereo Headphones (Black)
Sennheiser HD 600 Open Dynamic Hi-Fi Professional Stereo Headphones (Black)
Speckled Blue, Black
Open Back
Circumaural (Around Ear)
Velour, Plastic, Metal Grilles, Carbon Fiber
300 Ohms
Primary Use
Mixing, Mastering, Reference
Amplification Needed?
For Reference
Sennheiser HD 600 Open Dynamic Hi-Fi Professional Stereo Headphones (Black)
Sennheiser HD 600 Open Dynamic Hi-Fi Professional Stereo Headphones (Black)
Speckled Blue, Black
Open Back
Circumaural (Around Ear)
Velour, Plastic, Metal Grilles, Carbon Fiber
300 Ohms
Primary Use
Mixing, Mastering, Reference
Amplification Needed?

Hey there friend, and Welcome aboard!!

Here are 5 reasons to consider purchasing the Sennheiser HD600:

  1. Comfort. This headphone is easily one of (if not the most) comfortable I’ve ever worn. 99% of the time you will not even notice it on your head (after the break-in period).
  2. Price to performance. All parts are replaceable, as it’s stood the test of time. It does well with any genre, it’s versatile with almost any amp, and it’s easily the most neutral headphone in its class. I use the HD600 as a benchmark for comparing every other headphone I come in contact with.
  3. Sound. There’s a reason why the HD600 is still relevant after over 20 years (1997). The sound will completely blow you away if you’re new to the hobby. Tonal balance, clarity/resolution, instrument separation, and more are all incredible with this headphone.
  4. Highly Rated everywhere you look (All ratings subject to change). It has a 4.79/5 overall rating on Head-Fi and is surely one of the highest-rated products I’ve ever seen on Amazon (sometimes hitting 4.9 out of over 500 reviews). All subject to change.
  5. It will make you look at music in an entirely different way. This is a headphone that made me reconsider a lot of things that I thought I knew about recorded music. The HD600 presents tracks in their most raw state and will have you revisiting a lot of old favorites that you’ve long since forgotten about.

Table of Contents

Click to navigate the HD600 Review!

Specs/Graph/In The Box
Build & Comfort
Video Discussions
Connecting With The Music
Crybaby Count
Pros & Cons
Photo Gallery
Genre Pairing
Final Grade

Let’s get going!


I’ve owned the HD600 since 2016 and thought I’d revisit and clean up this article, adding some thoughts and impressions while also answering some frequently asked questions as well.

So don’t click away because you’re in the right place! We’ll cover everything you could possibly want to know about Sennheiser’s venerable reference headphones, the 3rd in a line dating back to 1993.


The HD600 is the third iteration in a line that includes:

  1. 1993 – The HD580
  2. 1995 – The HD580 Jubilee Edition (Sennheiser’s 50th-anniversary celebration)
  3. 1997 The HD600
  4. 2003 – The HD650
  5. 2016 – The HD6XX Drop x Sennheiser collaboration (I can’t find an official year of when these first came out, but someone can correct me in the comments if this is wrong).
  6. 2017 – The HD660S
  7. 2018 – The HD58X Drop x Sennheiser collaboration

By the end of this article, you’ll know without a doubt whether or not you should buy an HD600. Making the wrong decision could result in a lot of wasted time and money, and we want to avoid that… at all costs.

Back to the future

Back when I was considering purchasing one, I had read a plethora of headphone reviews, researched countless amounts of hours, and talked to some really knowledgeable folks within the audiophile world before taking the plunge.

For a while, I went back and forth between 3 options: The HD600, the DT880, and the AKG K701. After discovering potential problems with the K701 (unnaturally large sound-stage/lack of bass, & build quality issues), I was torn between the DT880 and 600 for the longest time. I’ve also since bought a K702 and absolutely love it, but that’s a story for a different article.

Back before I knew Metal571, I had stumbled on some of his reviews (specifically his 600 review) and reached out to him. He said without a doubt the HD600 is the go-to because of the issues in the 880’s loss of detail in that spiked treble range, which can lead to harshness/sibilance. Check him out on Twitter!

The consensus is almost universal though: If you need the flattest, truest, and most neutral sound, absent any coloration or hyped frequencies, the HD600 is your best bet and still stands head and shoulders above most mid-fi offerings, which is shocking when you consider it came out over 2 decades ago.

It is the classic reference, the go-to, the veteran, the Gold Standard, the tried and true. About as close to perfection as it gets (in its class). In my opinion, it still easily makes the list of best studio headphones for mixing as well. Specs/Graph/In The Box…

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In The Box

Sennheiser HD600 Headphones

1/4″ Adapter

Limited 2-Year Warranty (not pictured)


Shoutout to Crinacle for the graph! This is Crinacle’s graph. There are many like it, but this one is his. ?


  • Price: Check Amazon! | Check Sweetwater! | Check eBay!
  • Type: Open back.
  • Fit: Circumaural (over-ear).
  • Impedance: 300 ohms.
  • Sensitivity: 97 dB/mW.
  • Frequency response: 12Hz – 39000 kHz.
  • Material: Metal grilles, carbon fiber, velour earpads, plastic
  • Cable: Detachable 2-pin proprietary, 9.8 ft.
  • Color: Speckled blue finish, black.

Let’s get into build and comfort…

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Build & Comfort

Over 5 years later, the HD600 has held up remarkably well for me even despite quite a bit of abuse, drops, mishandling, and general wear and tear.

In other words, I don’t worry much about breaking it because it functions a lot like Mick Foley and keeps coming back for more.

The headphone is light and nimble, but deceptively robust, containing metal for the headband, metal mesh for the grilles, as well as carbon fiber, plastic, and velour to round out its compact profile.

One thing to keep in mind right away is that it clamps rather hard at first, but does open up over time. Be very careful when you stretch them because they’ve been known to snap under pressure like Henry Hill in Goodfellas.

Other than that small caveat, I haven’t had a single issue, and even despite complaining quite a bit about the thin, drug store-looking cable, it’s been a real trooper over the years.

I’ve probably run over it with my computer chair hundreds (if not thousands of times) and it still hasn’t batted so much as an eyelash. As it turns out, looks can be incredibly deceiving.

The overall build is very solid and these should last you a lifetime given proper care. All of the parts here are easily replaceable as well! You can pretty much take the headphone completely apart and replace elements as needed – the grille, the pads, the cable, etc.

I would highly recommend going ahead and just purchasing a set of replacement pads up front, that way you won’t have to worry about it later when the pads wear down and you’re short on cash money.

Ya feel me dough?!

Some people don’t like the speckled blue finish, but I find it personally adds a bit of a unique touch to the headphone. Is it a bit retro-looking? Maybe. You may prefer the color the 650 more. It just depends.

Sennheiser HD600 vs. HD6XX


I did have to make a slight adjustment because the headband was digging into my dome piece, but for the most part, these are extremely comfortable. I pretty much never have to take them off at all for any reason.

In fact, you will likely keep them on your head without realizing it, even after the music has stopped.

I find myself wearing them when nothing is playing – a sign of very comfortable cans and in fact, they do make my most comfortable headphones of all time list rather easily.



Let’s get into sound…

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One thing about open-back headphones that sets them apart from closed-backs is their propensity to deliver a clearer, airier sound, almost causing you to feel as if the music takes on somewhat of a live flavor.

The HD600, while not possessing that great of a Soundstage, does that, but also does an incredible job of separating instruments and providing an almost perfectly tuned headphone with a fantastic overall tone.

Instruments and vocals sound correct, and though Timbre may not be quite as good as a planar magnetic headphone like the HIFIMAN DEVA, 400i, or Sundara, it comes pretty close.


The bass, while not thumping quite as hard as an Ananda or Audeze LCD offering, sits in the mix rather well and sounds clean, articulate, and accounted for. It won’t jump out at you but will sound enjoyable and revealing. It rolls off below 100Hz, but still doesn’t sound anemic or bass light – an issue with a headphone like the AKG K240.

There are no mid-bass bumps here either, which is an area in the sound signature that can be problematic and one that many companies, unfortunately, don’t do quite right.

Sennheiser knows better.

Choosy moms choose GIF, whatever.


The mid-range is a hare forward, so instruments and vocals really come through well. Be aware that bad recordings can make the 600s sound a bit shouty and in your face.

This is an issue that many people squabble over, and I personally believe that it can be a problem at times though it’s kind of a minor nitpick at the end of the day.

For instance, the HD600’s mid-range does sound more forward than both the 650’s and 6XX’s. This is why if I had to do it all over again, I may opt for one of those over the 600, for that reason as well as a few others. More on that in the final word.

Even despite my whining, every time I put the HD600 away for an extended period of time and then come back to it, I’m amazed all over again at how good they sound as a whole.


In short, the HD600 may make you a… BELIEBER. HAHA!

Audiophiles really do get spoiled by the sound of these headphones, regardless of what some snobs say.

Headphonesty wrote a great article echoing this sentiment as well. Check out his Review of the HD600!

AKG K702 vs. Sennheiser HD600


This is another point of contention among snobby audiophiles and as it turns out, makes for a very interesting discussion.

Is it veiled? That’s a great question. I would say yes and no, as the answer, in my opinion, lies somewhere in the middle. People have been arguing about this for what seems like an eternity, but I can see both sides.

On one hand, the treble absolutely never becomes fatiguing which is something that makes the headphone super valuable. This, combined with its excellent comfort levels makes for a truly amazing experience as you can quite literally listen to music for hours and hours without feeling like you need to rip the headphones off.

The problem for some is that the high-end can sometimes lack detail and sparkle – certainly a fair gripe if we’re being objective and not dogmatic.

I used to think the veil accusation was a bit overdone like your mom’s meatloaf, but I kind of understand where those people are coming from now.

In the past, I found the treble on the darker side, but it never sounded weird to me. I think part of it has to do with the fact that I’ve demoed over 100 headphones at the time of this article, but I’ve also been listening to brighter, more open, and/or crisper-sounding cans.

In short, I heard the veil, but really only once since I’ve owned it.

Here is the video where I discuss the experience:

Video Discussion

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I’ve also embedded the general discussion containing some more personal experiences with these headphones:

Aside from that, let’s connect.

Connecting with the music

There is really something about these that kind of reveals the music’s true colors. Think of them like that best friend you have; you know more about them: the intricate details, their personality, perhaps their heart and soul. You’re intimate with them.

This is what you will likely feel when listening to the HD600. It’s as if you’re getting a glimpse into the spirit of the artist or band. The naked truth.

It’s hard to explain, but it’s almost as if someone took a huge blanket off of the sound. You are now able to hear almost everything that went into the recording, good or bad. All of the subtle details are present, and you can hear the music in its most raw state. It really is a treat to behold on great recordings in particular.

For instance, in Pink Floyd’s “One of my turns”, Waters sings “Would you like to watch TV? Or get between the sheets?” Right after this line, you can actually hear pants unzipping. In all my time listening to the Wall, I’ve never EVER heard that before. It’s the little things that make the 600s really stand out.

On the opening track “In the Flesh?” I’m able to clearly hear Richard Wright on the keyboard. If you’re familiar with the band’s history, Wright became less and less prominent in recordings as time went on.

In Floyd’s early days you could hear his influence throughout; It helped cement their legacy as a band actually. By the time The Wall came out, he was kind of an afterthought, which is quite a shame considering how great he was on the keyboard.

The fact that I can hear every note he plays as if he was in front of me put a huge smile on my face and made me appreciate his contributions all the more.

A while back I came across an audiophile guru on Head-Fi named David Mahler, out of Brooklyn, NY. Out of 58 headphones he reviewed, only 4 got an A+ rating. The HD600 was one of them. The DT880 was also one. This is, in part why it became so hard to finally decide between them.

Tyll Herstens, who retired from the now-defunct Inner Fidelity, also loved the HD600, as well as its younger and older brothers 650 and 580 respectively.

The point is that you’d be hard-pressed to find someone who absolutely loathes the headphones, though rascals like those certainly do exist.

Crybaby Count

In this new section, I document how many times and with what song the HD600s broke me down because of how beautiful they sounded. Stay tuned for more!

  1. Pink Floyd – Great Gig in the Sky. Just an amazing vocal performance by Clare Torry. The 600 really brings her voice to life. It’s like I got a sense of who she was at the core. Her personality and spirit shone through magnificently.
  2. Grateful Dead – Terrapin Station. I really identify with the beginning of this song, and the 600’s just magnified that feeling. Crybaby supreme.
  3. Fleetwood MacLandslide. Honestly, who doesn’t cry when they listen to this song? Lol. It was something about being able to hear the intricacies of Lindsey Buckingham’s guitar. There’s something about the whole piece that really makes you just break down man. I don’t know. 🙂

The Gold Standard.


I gave it an A- because of the sometimes irritating mid-range around 3k. You’ll definitely start to notice it after a while. It’s a bit shouty but can be EQ’d.

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  • Instrument separation. The HD600s have a laser-like precision quality about them. The instrument separation is nothing short of exemplary. Overall, not quite as “exciting” as the 880 or 701 in regards to Soundstage, but much more realistic and accurate for sure. What is Soundstage?
  • Exceptional comfort. Needs a break-in, however, as mentioned in the summary.
  • David Mahler (mentioned above) calls these the “Genre master”. They do well with almost anything! More on that a bit later.
  • Lean, neutral bass response. It is much more present overall than the 701. It has a nice extension and digs deep, but does have some roll-off.
  • Mid-range. Some call it the most uncolored headphone, being that it’s extremely flat. However, the mids are a little forward, which gives it some nice added energy. Think fast and detailed here.
  • Natural. Metal 571 called it the most natural, honest, and neutral headphone he’s ever heard. It kind of gives you a blank stare, which is what you want if you’re mixing down a track.
  • Great tonal balance. All the frequencies are integrated beautifully. No one sound overpowers another.
  • Removable parts. As discussed in the open, the cable is removable, and most all of the important components can be replaced.


  • Treble. While about as natural and smooth as it gets, it’s been accused of having a “veiled” sound. This simply means that the high-end is lacking in air and harmonic content. Some energy/sparkle is lost, as well as detail. The upside of this is that the 600’s aren’t grainy or harsh at all. One of the main gripes with the DT880 is sort of the opposite: it is very bright and can be fatiguing, but may suffer from a sense of almost “artificial” detail depending on who you ask. I suppose it all depends on your taste. A lot of people prefer that sparkling quality. While I do enjoy that as well, I prefer not to have my ears blown out in any capacity.


  • Clamping force is a bit tight on your dome at first, but does open up over time.

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Click to see the HD600!

Note: I put a watermark on them because other sites have been using my images without permission. There are also some images of the 650 in here as well for comparison’s sake. Check out my article on the Sennheiser HD 600 vs. 650 for a detailed discussion!

Sennheiser HD 600 vs. 650Sennheiser HD 600 vs. 650Sennheiser HD 600 vs. 650Sennheiser HD 600 vs. 650Sennheiser HD 600 vs. 650Sennheiser HD 600 vs. 650Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 600 vs. 650Sennheiser HD 600 vs. 650Sennheiser HD 600 vs. HD 6XX
The 650's original adapter.
Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD600
A Studio Classic.
Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600Sennheiser HD 598 vs. HD 650 vs. HD 600

Let’s discuss amplification…

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Fortunately for you and me, this headphone is not picky in the slightest but does require some sort of amp + dac (separate or combo). It will do well with just about anything and only needs around 20mW from an amp.

I used the Schiit Magni/Modi stack for 2 years from December 2016 to December 2018 and it was just okay. There are much better options nowadays although Schiit has improved their product line from what I’ve heard.

The important things to know when it comes to deciding on an amp are:

  • Headphone Impedance. The higher the impedance, the more the headphone will resist power fed into it.
  • Sensitivity. A measure of efficiency. A low number is generally around 97dB and below. A headphone with a number over 100 indicates that it’s very efficient and does NOT need a lot of power from the amp to reach acceptable listening levels. Sensitivity is in my opinion a better indicator of whether or not a headphone needs an amp, but both metrics are important.
  • Power Output of the Amp. This is important when deciding on the amp + headphone combo you go with. Make sure that the amp provides enough power for the Impedance rating of your headphone. For instance, the Objective 2 provides 88mW into 600 Ohms. The HD600 at 300 Ohms only needs 20mW.

Armed with that knowledge, let’s take a look at some good options for the HD600.

Instead of boring you and writing a bunch more unnecessary words, I’ll just link you to a shootout containing some of my best options for the HD600 when you’re just starting out.

Here’s a short list:

  • iFi Zen: Pairs extremely well with most headphones. A great match for HD600. Amp/DAC Combo.
  • FiiO K5 Pro: My personal favorite, all of the above applies. A tad warmer than the Zen. Amp/DAC Combo.
  • JDS ATOM: Definitely the most neutral and honest, perhaps the best overall pairing. You will need a dac. Pair it with the ATOM DAC.
  • Bravo Ocean: A tube-hybrid with a hint of warmth. You will need a dac. I used a DragonFly Red.

Video Discussion

Don’t forget to leave me some love and subscribe! <3

Tube Options

  • Bottlehead Crack (I will probably purchase one of these in the future). It is a DIY project just so you know.
  • Darkvoice336e. Highly endorsed for both the 600 and 650.

If you’re interested in some more options, I go over a bunch in my comparison article: Sennheiser HD600 vs. 650.

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Genre Pairing

Called the genre master, it does well with pretty much anything you throw at it. Just don’t actually throw things at the 600, it’s sensitive 😛 I’ve seen it endorsed with everything and personally have not been disappointed with any genre pairings that I’ve tried, but do keep in mind that you absolutely shouldn’t purchase these for gaming. Here are some examples:

  • Pop
  • Classical
  • Rock
  • Hip hop
  • R&B
  • Jazz
  • Funk
  • Blues
  • Country
  • Electronic
  • Dance
  • World

They also benefit:

  • Producers and beat makers, needing the most honest sound for their mixes. I love mixing beats on these because they are very close to neutral and remain super comfortable over long listening sessions.
  • Casual listeners who want to re-discover all of their old favorites.
  • Listeners in a quiet and isolated environment.

Not for:

  • Listeners on the go.
  • Hardcore Bass-head NOOBS.
  • Gamers.


If you want to hear what was recorded in its purest state, the HD600 is the headphone for you. Hands down. About as close to perfection in this price range or otherwise, it’s been called the Gold Standard for a reason.

It’s neutral, honest, flat, but also remains immensely enjoyable, especially with regard to instrument separation/clarity, timbre, and its slightly forward mids. What is Timbre? The mid-range gives a tinge of color which contributes to a fast-paced and energetic sound that you can get excited about.

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Final Grade

Many headphones have come and gone from my studio over the years, but the HD600 remains.

As mentioned in the open, I do like having both the K702 and HD600 here because they each have their strengths and weaknesses.

The fact that the HD600 has somehow stayed relevant for over 20 years, despite an influx of newer headphones saturating the market should tell you all you need to know.



But wait, there’s more! xD

As good as the HD600 is, Drop (Formerly Massdrop) did a fantastic collaboration with Sennheiser and birthed an absolutely stunning audiophile-grade headphone. If you’re new to the hobby, you may actually consider a 6XX instead.

If I had to do it again, I would choose the 6XX over the HD600 although it is pretty close. To my ears, the 6XX actually sounds better than a 600 and you can almost always get it for a ridiculously great price. The mid-range isn’t quite as in your face, but still somehow sounds crisper and more lively than an HD650. To me, a perfect cross-section of both headphones.

I recommend these headphones to people who want to know what the “audiophile experience” is like. It will get you 95% of the way there for a fraction of the price.



With that, check out the next video in the Before YOU Buy Series, I know it will help you out immensely on your journey.


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Well, that’s about it for today my friend! I hope you’ve gotten some valuable information out of my Sennheiser HD 600 Review!

Do these headphones deserve that Gold Standard moniker? Be sure to let me know!!

If you have any other questions or feel I’ve missed the mark on something, leave a comment down below or Contact me!

I very much look forward to speaking with you…

All the best and God bless,





Can’t decide which headphones to purchase? Interested in a complete buyers guide outlining over 40 of the best options on the market? Click on over to the best audiophile headphones to learn more!!

Be sure to also check out my Reviews and Resources page for more helpful and informative articles!

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Sennheiser HD 600




Overall Sound







  • Extremely Comfortable (after break in)
  • Mostly neutral, with great resolution
  • Fantastic Imaging and Instrument Separation
  • All Parts Replaceable, Great Build
  • Genre Master


  • Clamp force is tight at first but does open up
  • 3k Area Shouty and too forward at times

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Brennan February 7, 2016 - 5:53 am


Very nice review here! Thanks for being so specific and even detailing which genres of music you think they are most suitable for! Right now I’m using some KRK mixing headphones but might come back to this website to try these ones… Been kind of wanting a new solid pair. Anyways, great info here, keep it up and thank you!

Stu February 7, 2016 - 5:04 pm

No problem Brennan!

The HD 600’s are far and away the best buy in the world of audiophiles.. especially when starting out. What model KRK’s do you have? I’d be interested to do some research on ’em.

Thanks for stopping by man!


marcelg February 24, 2016 - 4:28 pm

It was just last month that I finally had to replace my very old and shorting out AKG headphones.

I really fell in love with the Sennheiser options that are out there. The HD 600 is so awesome, and certainly on my list for the future but I settled for the HD 360. I am so happy with them and they are a great step up from the old ones.

Stu February 26, 2016 - 2:21 am

Hey Marcel!

I had no idea the HD 360 existed. I haven’t heard one thing about them since I got into the world of headphones. I will definitely have to do some research on that. Agreed on all fronts. My next pair of headphones will definitely be the HD 600, seeing as how I need the best mixing/reference can.

Thanks for stopping by and enjoy your headphones!


Dori April 3, 2016 - 5:29 pm

Hello Stu,

First of all I must tell you that as a guy who read so many sites about headphones ( for example I read all of these 36 headphones expert sites http://pickyear.com/best-headphones-under-100/ ) your site is one that I love the most. I also noticed you are huge fan of The Sennheiser HD 600. I am the proud owner of these headphones since 2001. I am curious to know what is your opinion about the high quality cables ( like cardas ). Do you think they’re worth the money?

Stu April 3, 2016 - 8:49 pm

Hey Dori!

Thank you so much for the support and friendly comment! I work really hard on this site and it’s good to know that people appreciate what I do. As for the Cardas cables? I have heard countless times from different sources that the quality of cables doesn’t really make much of a difference at all. Though I don’t have direct experience in buying separate ones, a lot of people like to err on the side of caution before spending huge amounts of money on cables that most likely won’t benefit the sound in any way. In contrast, Tyll Herstens at Inner Fidelity says that they do make a difference, but it’s not a big one. Headphone cable measurements For beginner enthusiasts reading this, I wouldn’t really worry about it that much. It is something to take into consideration in the future, but your money and time will be better served elsewhere for now.

Hope that helps! Any other questions just ask! I appreciate you stopping by..



Linku September 3, 2016 - 7:37 am

I already own an HD600, and all I can say is that they’re the best headphones I’ve ever had. I was looking for a good amp/DAC for them, and I ended here, and everything on the review matches exactly with the experience I’ve had with them. I really recommend them to anyone, from people who just love music and want to sit on their homes and listen to their favorite artists (like me), to producers and sound makers that want a really accurate sound to mix, equalize and compress their songs to make them sound as good as possible (again, like me). The only bad thing I could say about them is that, since I love bass, they feel a bit weak on that side, however that’s just something about personal preferences, and it shouldn’t hold anyone back from buying them, since you can easily solve that with other ways.

Stu September 3, 2016 - 3:50 pm

Love to hear testimonials like this! The bass is accurate and tight, but without that impact that you’d find in other headphones. What do you think about the treble and the supposed veil?

George September 23, 2016 - 3:46 pm

Can you Describe the how these headphone handle bass? I love bass that’s strong, accurate, deep and clean, but not over kill/used. Just curious if these can handle most anything thrown at them. It’s not the number #1 thing I’m looking for in the headphones, want to ensure they are capable of doing so when needed.

Stu September 25, 2016 - 10:27 pm


Yes one of the best qualities of the 600 is that it can handle pretty much any genre. The bass is accurate and tight, but definitely not over done. I would say there is more bass on the 600 as opposed to something like the K701. If you’re not looking for overkill, I would say the 600’s are perfect. The only thing is that the treble has been accused of being a bit too laid back, but some say it’s a myth and I would tend to agree. What is the Sennheiser veil? What exactly are you looking for in a headphone and what will you be using them for?


Gian92 December 14, 2016 - 7:46 pm

Hy ! Good review ! I have the hd 600, i want to try a new set of cans, i saw the Shure 1840 , what do you think ?? Thanks

Stu December 18, 2016 - 11:35 pm

Hey Gian!

The 1840 is definitely a solid headphone. I’ve also heard great things about the Audio Technica ATH AD900x. I have read a lot about it and many are saying they actually prefer it over the HD600! A pretty bold statement, but it wasn’t only one person. While they loved the 600, they liked the 900x even more. Something to think about! Glad you stopped by. Let me know if you have any other questions.

Tom January 2, 2017 - 7:16 pm

Hi Stu!
Many thanks for your huge help in choosing the right headphones for my Yamaha Z9 and for your very fast reply. Your help was priceless!

Stu January 2, 2017 - 8:20 pm

No problem Tom!

If you need anything else don’t hesitate to reach out. You know the email address now. 🙂

Blessings and a prosperous new year,

canman1971 March 5, 2017 - 7:20 pm

Great review 🙂 I am still in love with my HD600s, the romance is never ending. Great upgrade possibilities on the horizon for the HD600s with balanced DAC / AMP combos becoming available at reasonable prices.

Stu March 8, 2017 - 4:02 am

Yeah they are quite amazing. Get a good FLAC or WAV file and Wow. The clarity and instrument separation is unreal sometimes. Have you ever considered the Bottlehead Crack DIY project? I really want to try it at some point.

Evan May 4, 2017 - 1:22 am

Great review! After owning several entry level headphones Bose Ae2, UE Triple Fi, Senn 598C’s among many other far lower quality headphones I decided to step up to the HD600’s in Dec and have loved them ever since. They just really are amazing, I can listen to music for hours and have to ear fatigue or head fatigue since these are designed so well. You really do forget you are wearing them sometimes. I pair them with the O2 dac and amp, which is a solid combo as you also mentioned and which i recommend.

You were right on the money pointing out imperfections, lacking sub-bass which it sometimes obvious depending on the track. The lack of treble, or “veil” as some say is fine with me. I believe that is the HD600 is not taxing on your ears. As a drummer myself I listen for the cymbals and highhats and can always easily hear what is going on, I would say that nothing is lost in the higher frequencies but some would perceive the sound as dark or dull.

On contrast I just picked up a set of ATH-M50X, I just had to see what all the hype was about. After about 2 hours of listening for far, I think I can honestly say that I will be taking these back for my $223 (CDN) refund. My initial impressions were great, very initial….. like 2 songs. Tons of bass and treble in your face. They take nothing to drive either my O2 is blasting them a level 2 or 3 on low gain setting. Anyway after a few listening sessions I feel I have had enough, they are less comfortable to wear that the HD600’s but the biggest problem is the intense treble that makes you have to take a break after about 20minutes. Also after listening to tracks I am extremely familiar with I find the mid bass (toms, some lower guitar) I find it very muddy, as a drummer i notice everything sounds lower that is should.

In short I highly recommend these headphones for anyone and paired with a good amp (which you do need to get any punch) could be your last headphone purchase. EVER!

Stu May 6, 2017 - 2:18 pm

Yeah man, I totally agree on all accounts. The M50 is a great entry level can for the casual budding audiophile and the sound will definitely excite you and make you want to get into better sound. It’s really just the tip of the iceberg. I would say that for anyone reading this, an all around better option than the M50x would be the Sennheiser HD25 if you’re into that intense sound that doesn’t compromise the mid-range. I truly believe that the HD25 is what the M50x should be, but isn’t. The detail and articulation is unreal sometimes, and the bass slams hard without getting in the way. They are also supremely lightweight and can take a beating. Indestructible really. Comfort wise, yeah you will have to take a break, but the sound will keep you coming back for more.

As for the HD600’s, yeah they are about as close to perfection as it gets. You’re right about the amp too; if anyone reading this plans to purchase the HD600’s, an amp is downright mandatory. Some people will tell you otherwise but it’s just asinine not to invest in one. The sound will be much too quiet out of a portable device and it’s just not recommended at all. Top 2 choices are the 02 as you’ve said, and the Schiit Magni Modi combo.


PETER JASZ December 21, 2017 - 2:56 am

Hi: A passionate review. A couple things:

1) Since 1997 -a 20-year old design; It would be instructive to inform readers of the genesis/lineage of the HD-600.
2) Personal SQ impressions; I suspect your SQ assertions are accurate. However, when discussing in such detail, it would be educational to introduce its measured ‘frequency response’ for correlation.
3) Remaining with personal impressions (i.e. slightly forward mid-band, small ‘dip’ in lower HF region -followed by excellent extension), readers should understand that
the source (cabling) and driving amplifier contributes significantly to what we hear from the headphone.
4) Comfort/Fit: No mention of range of head-band adjustment -to accommodate varying head sizes. With that said, I was pleased to see/hear the’clicking’ sound of the headband as you went through its range of positions; it immediately informed me that (if a precise fit could be achieved -i.e. head size), then a solid fit will be securely maintained.
( You did mention (understandably -lol) the German “feel/sound” as the headband was adjusted, but did not stress -or even mention- that such a precision fit is possible and/or will be maintained. Greater personal experience would have alerted you to the importance of this simple (but amazingly overlooked -by manufacturer) element of headphone/band design.

In the past (for many years/decades, Sennheiser made consistently (Made in Germany) excellent product. I suspect, sometime in the 19990’s, (2000’s?) that the company was either sold, or a new management team initiated. Today (including the past 5-10 years), the sheer range of (unnecessary) models, questionable build quality and a desire for “modern” styling (appearance/looks) ahead of proven performance criteria (headband design for example) makes today’s Sennhesier more of a hit/miss proposition. Consider, for example, the current 500-600-series offerings; how many are there, 3-6 different models (within a rather narrow price range). Why ?

Looking beyond Sennheiser (and within this ‘mid-range’ price point) the exemplary performance (sound), comfort/fit of the sensational Hifiman 400i should be considered. It too, is a remarkably accurate, transparent/detailed performer that competes with the best.

Back to Sennheiser; it was brought to my attention that Massdrop is offering a (equivalent Sennheiser HD-600) headphone for $149. US$ ! (as of December 20, 2017). I’ve put in my order.

if/when Sennheiser returns to some sensible (and consistent) model offerings including proven/desirable headband design and accurate/neutral frequency balance/response (for their higher-priced models), it would be easy to recommend virtually any Sennhesier -as was previously possible.

Other than that, a nice review .

peter jasz

Stuart Charles Black December 29, 2017 - 5:19 pm

Hi Peter!

Thanks much for your insight.

1) Yeah that would be cool. I will definitely implement that into the article about lineage. I have it on some of my other pages but didn’t even think to add it here!
2) Measured frequency response would also be helpful. Thanks a lot!
3) Yes, the HD 600’s need an amp, but are not particularly picky about which you choose. Also, depending on who you ask, the type of cables used do not make a difference. This is up for debate.
4) Seems like a bit of nit picking on that first point, but I will add it regardless. 🙂 Not sure I understand what your other point is here. Please further clarify.

With regard to the various models:

I see your point and agree to an extent, but seeing as how all companies do this, it sort of just comes with the territory and is something we have to accept as long as people are still willing to buy outrageously priced cans for the sake of a small incremental increase in sound. One positive aspect to it is that at least some of these companies are willing to fix/change things according to feedback from us, based on what worked and what didn’t. While this works well for things like comfort and durability, the sound can simply be EQ’d to your liking. So I can understand where you’re coming from. For instance, The entire Grado e line is almost unnecessary and excessive. I’ve A/B tested nearly all of them, and they sound pretty identical. Discerning differences comes down to basically sitting there and listening for extended periods, and even then it may be your mind playing tricks on you, or you trying to make a distinction when there isn’t one.

Regarding the 400i:

Yes, the HD600 and 400i head to head is quite a battle. I love both headphones. I feel as though the 400i is slightly warmer overall in tone, while the 600’s are more clinical and surgical in their response. That said, the 400i’s are incredibly detailed, and especially come to life with an Amp like the Bryston BHA-1 and good source material.

“if/when Sennheiser returns to some sensible (and consistent) model offerings including proven/desirable headband design and accurate/neutral frequency balance/response (for their higher-priced models), it would be easy to recommend virtually any Sennhesier -as was previously possible.”

Not sure I understand this. Which higher end models don’t fit this criteria? Also, the head band design is fairly utilitarian. There’s not really much else to say about it.

All that said, thanks for stopping by and starting a dialogue. 🙂


Jessica Lauren Vine September 11, 2018 - 2:39 pm

Wow. Thanks for the in-depth information and definitely for the shorter version at the top. My goal is to get some good sound, but I’m not too technical so the simple parts of your review were most helpful to me. I appreciate it.

Stuart Charles Black September 11, 2018 - 4:48 pm

Hi Jessica!

Thanks for the nice comment. Are you thinking about the HD600?

Kit September 18, 2018 - 9:17 pm

These headphones look like can be my next purchase. I had one by Sony , sounds great but they give me sweaty ears. Not much air flow to my ears. Will the HD 600 do this to me? I am really interested but I don’t want to get another one like the Sony.

Stuart Charles Black September 19, 2018 - 12:38 am

Hey Kit!

No actually. The HD600’s sport velour padding and are some of the most comfortable headphones I’ve ever worn. Clamp force is a bit tight at first but will open up over time so no worries. You can always stretch them a bit as well but be careful. There is ample room for your ears and I can wear mine for hours with minimal adjustments. Check out the almost perfect rating.

Let me know what you decide. If you do decide to get them, I can recommend an Amp/DAC for you as well. You’ll need one to power these.


Matt's Mom January 18, 2019 - 7:36 pm

Wow, what a great review on the Sennheiser HD 600 headphones. I have a hearing impairment and finding a good set of headphones is essential for me. These sound like the ones I need for sure. And really, you get what you pay for.  I think the price is great for the quality. I have a set of Sony’s that I paid about $125 for and they are good, but not great.  I think I will be looking into these. Great review, thanks!

Stuart Charles Black January 18, 2019 - 7:41 pm

Thanks Matt’s Mom!

Yes for sure, if you have hearing issues the HD600 is a great option due to it’s very relaxed treble. Still, the mid-range around 3k may be problematic for you. I’d wager you’re probably wanting a more relaxed sound for easy listening. Might I suggest the HD650? It’s sound signature is a bit more laid back but still incredibly detailed and articulate. You can wear them for hours as well (like the 600) but you won’t find yourself irritated with parts of the mid-range. I would highly suggest checking out my post on the Sennheiser HD 650 and do keep me posted on your decision!

Lok Which January 18, 2019 - 7:51 pm

I love this headphone. The features are really great and convincing. This really came at the right time because I have been searching for a headphone to buy, but those I have been seeing are not matching my needs. I think this is the right choice for me. Thanks for writing this article. I will share this post to my friends so they can purchase too. My question is what about durability? I will be looking forward to your reply.

Stuart Charles Black January 19, 2019 - 4:58 pm

Hey man great question.

Durability is very good. When you put them in your hands they admittedly feel a bit light for a headphone in this price range. However, the build is excellent. Since all the parts are replaceable, the 600 should last you a lifetime given proper care. It’s a headphone that will mostly stay in studio, so that helps to keep it in good condition. I’ve had zero issues with mine since 2016 so going on three years now later this year.

Hope that helps! Let me know your thoughts.

cjciganotto January 18, 2019 - 8:05 pm

Hello Stu, A great review covering all the features of the HD 600 headphone, the master of the genre as you call it. 

After so many years of validity in the market, it is surprising that it continues to be very well positioned. 

I listen to a lot of music and videos on my computer, and I think it would be ideal for me.

 What is your opinion about the price? Do you have a guarantee? 

Thanks for your help. 

Greetings! Claudio

Stuart Charles Black January 20, 2019 - 2:50 am

Hey Claudio!

I think the price is perfect for a budding audiophile. Funny you mention that. I was talking with a guy at Audio Advice today and we were discussing The Law of Diminishing Returns.

We both agreed that up to around $1000, you’re getting a substantial increase in sound quality vs. something priced less. For instance the $300 range. After $1000 it becomes the opposite: You get a much smaller increase in sound quality vs. astronomically higher prices. This applies to Amplifiers and DACS as well as a lot of other stuff (some not even related to audio).

Now as for the HD600, it’s priced in that beginning audiophile sweet spot. It’s not so much money that the majority of people will shy away. For instance before I first bought a pair, I thought the price was more than fair.

Why is that? Because I had already heard primer headphones like the Audio Technica ATH M50 and Sony MDR 7506. These 2 are perfect examples of headsets that really make you realize there’s way more to audio than you initially thought. They make you look at music in a completely different way. It’s almost like a gateway drug or something. You know it can get better if you spend more.

Fortunately, the 600’s are just that; they will satisfy 99% of people. Just beware of the rabbit hole and your pocket. Once you hear an HD600, you’re going to be amazed sure. But you’ll also likely want more. Lol.

I hope that helps! If you’re just going to be listening casually you may opt for the more relaxed Sennheiser HD 650. Highly highly recommended. 600’s are a bit colder and more analytical.



Chrissie Spurgeon January 18, 2019 - 8:18 pm

This is a really comprehensive and honest review. You have covered just about every aspect of the Sennheiser HD 600, and also all the questions that anyone might wish to ask, and your detail is great.

If I were looking for a top of the range headphone, I think that I would definitely take your advice and go with the Sennheiser HD 600. It has so much going for it. I think that I could live with the less than perfect cable, as it sounds as though it is still sufficiently robust.

Very many thanks for doing all the hard work so that we don’t have to!

Chrissie 🙂

Stuart Charles Black January 23, 2019 - 12:49 am

Thanks Chrissie! Let me know how you like the HD600’s 

Tim January 19, 2019 - 12:17 am

I noticed in your review you said the HD 600’s will not suffice while listening to EDM or Hip-hop music because of the low end frequencies and bass that gets rolled off. What is a great pair of headphones that you know of that will get the job done as far as using them for mixing and mastering Hip-hop music?

I’m an artist and mixing/mastering engineer looking for the perfect set of headphones to produce Hip-hop music. I’d love your opinion on what genres work the best with the HD 600’s also.

Stuart Charles Black January 19, 2019 - 2:26 pm

Great question Tim!

I should edit that to say that the 600’s will work for Hip-Hop – in fact I really do enjoy them for that but perhaps it isn’t the best pairing ever for just listening to Hip-Hop. The thing about it is that some people just want more bass and the 600 won’t provide that. For me as an audiophile, my eyes have been opened. I used to actually be a bass head but ever since I first heard this headphone it’s like my tastes have completely changed. I personally (and many others) can enjoy the 600’s for Hip-Hop immensely, but some people just won’t.

As for mixing with them, they are still second to none if you can swing the price + an amp.

If you just want something quick and affordable:

I would take a look at the Sony MDR V6 Review first and foremost for that since it sounds amazing and is very very close to being neutral. The treble is a bit hot at times but otherwise this is probably my most recommended headphone for people.

As far as what genres work best for the 600’s? Definitely Rock. 

Hope that helps! Let me know..

Daniel McMillan January 24, 2019 - 7:09 pm

Hi Stuart!
Love the review. Between this and a lot of other reviews I have read across the web the HD 600 really do seem to be a special pair of headphones! I picked up a pair myself to see what all the craze was about and love them so far. This was my entry into what I like to call real audio and honestly, I wish I got them a lot sooner.

A couple of questions I have though and I’m not sure if you have covered it but what are your thoughts on MQA (Master Quality Authenticated) and if I was looking at an MQA supported DAC what could you recommend? I plan to make the most out of my Tidal HiFi subscription.

Daniel McMillan

Stuart Charles Black January 26, 2019 - 1:47 pm

Hey man! Thanks so much for the nice comment. A great example of an Amp/DAC that is MQA supported (thanks to a firmware update) would be one of my top recommendations actually: The Dragonfly Red. Also I did a recent review of another MQA partner ifi in my ifi micro iDSD Black Label Review. Check that out as well.

For an affordable DAC + MQA with the HD600, just get the Dragonfly man. It’s awesome!

As for my impressions of MQA and Tidal? Breathtaking actually. I have been using more of just straight lossless, but master files are the cats meow!

Keep me posted on your decision though..


Eduardo June 14, 2019 - 1:34 am

What is the best amp/dac for HD 600? Chord Mojo or O2 + MAGIC 100?

Stuart Charles Black June 17, 2019 - 6:02 pm

Hey man! That’s a tough one. I guess it would depend on if you need something with your phone or not, and of course the price jump. I love the neutrality of the Objective 2 and DAC Magic 100, but the sound of the Mojo is a bit better. Still I’d probably go with the Objective 2 unless you absolutely need to pair something with your phone.

Keep me posted!

Sam June 23, 2020 - 10:27 pm

Hey there! Discovered your website yesterday. Just wanted to say — it’s awesome! Love the way your articles are written. Keep up the great work!

I was looking for a neutral pair of headphones to complement my Fidelio X2’s and I ended up buying the HD600 and the Objective 2 + ODAC after reading your various articles. Can’t wait until they arrive!

Stuart Charles Black June 29, 2020 - 4:31 pm

Hey Sam! Thank you so much for the love my friend! Please keep me posted on your impressions!! Did you happen to use one of my links? Let me know regardless.



Slobodan July 13, 2020 - 6:02 pm

Hello! I’m quite impressed by whar I have been reading about HD600. since I already own Audeze LCD2 and LCD-X, is there any reason to think about buying these legendary headphones?

Stuart Charles Black July 20, 2020 - 4:06 pm

Hey man! If you already have those amazing planars, the 600 isn’t going to impress you all that much and that’s the honest truth. Still, it is a legendary benchmark sound. Consider this: I sold off my entire original headphone collection and the only 2 I kept were the 9500 and HD600. That should tell you something. I guess what I’m trying to say is that it’s still worth hearing, but being that you already have the LCD-X and LCD-2, you may just end up returning it. Personally, I’ve had one since 2016 and don’t plan on selling it. I would say even if I had a more expensive planar, I would still probably keep it around. The trouble is that we’re in opposite positions. The 600’s were my first “really good” headphone, so I tend to compare everything to it. It has that benchmark sound. If I had bought the LCD-2 or LCD-X first, I may get an HD600 and I may not. I guess it would depend how curious I was lol.

ptclee September 24, 2021 - 12:44 am

The Senn HD6– series of cans pairs extremely well with Lakepeople and Lehmann headphone amp, they absolutely come alive although if your heard the HD800s they are bested in everyway

Stuart Charles Black September 28, 2021 - 1:18 pm

Nice! Will have to keep that one in mind for the future.


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