Sound quality:as I said these are from heaven.extremely good bass, I don't like bass but in this headphones there is something different,the sound is crystal

Clean, Clear, great seperation, deep tight bass.

With the great sound stage, crystal clear sound, and healthy bass, I really recommend these for people who watch movies with headphones or listen to music that is bass driven

Accurate and powerful bass

Bass is solid but not overly emphasized

The 990's still have enough bass, but the treble is much more crisp

Pristine frequency Separation, especially in the highs, supreme sonic Clarity, large drivers, Signature BeyerDynamic Wide acoustic Stage, strong build quality, very good distortion free bass, light weight, extremely soft and comfortable to wear

They do have quite a bit of EXTREMELY detailed trebble and deliver a wonderful detailed but voluminous bass

Booming bass isn't natural

For Bass lovers these headphones provide a little boost for the low frequencies, Bass guitar, Bass drums, their low end frequency response is at 5 Hz and still can deliver clear articulated bass response, not suitable for people who do not like bass, also the treble is a little high, but this can be adjusted with the EQ

Once everything is adjusted properly, it can provide some nice bass, but it still lacks a bit in quantity

Since the ATH-M50 also have an exaggerated bass and are also labeled as "Monitor Headphones," I can let this slide

Very good bass and many details in the sound

The HD700 have a slightly better soundstage and slightly better clarity, but this one have better punchier bass.

The bass and soundstage on these babies are mind blowing (with an amp, don't bother trying to use these without one)

The bass isn't overwhelming like some headphones have.

If you like low, more powerful bass response (not boomy, just powerful) and really sharp treble, you'll probably like these.

The bass is boosted to such a degree that it completely distorted the music

if you like bass and want an open headphone, this is a good choice

The other reviews I read made me expect better bass, but that's not really a negative

I like my Superlux HD681 for its vocal end and decent bass punch (with my Fiio E7 Bass Boost turned to 2) but wanted to see just how much better it could all sound

Smooth, deep, but very controlled bass

- I think I would like a little bit more bass, but I have nothing to compare to.

The bass is perfect with a good definiton, natural timbre and impressive extension

The bass is a bit overpowering (this can be good feature for some

The bass on these is unbelievable, mids are great and the highs are excellent without being harsh or sibilant

They have nice detailed and balanced highs and mids and really good bass for an open hp along with a good soundstage, imaging and separation

So if you want well constructed, comfortable headphones that have really good bass and treble for home use, especially movies, for a great price, get these now!

No glare, no harsh highs, well defined bass and clear mids at just the right volume level

The bass is very punchy and tight not booming at all

Don't get one.).Overall, superb clarity, surprisingly powerful bass (seriously a lot more than you may think, and this is coming from someone who used V-moda m100s on a daily basis), smooth ass mids, terrific, (albeit bright) highs, and a massive soundstage

The bass is very punchy and does not bleed into the mids

The exaggerated bass is understandable for lower priced headphones and is livable, despite the fact that the focus of the bass is much worse than it is with the ATH-M50

Bass is solid and highs are beautiful

Looking at the frequency response graphs for Beyerdynamic's DT-770 and DT-880 headphones at the Headroom headphone comparison site, it appears that all of them have this treble issue, their primary difference being the amount by which they exaggerate the bass

The exaggerated bass is understandable for lower priced headphones and is livable, despite the fact that the focus of the bass is much worse than it is with the ATH-M50

I prefer headphones with crystal clear highs and deep punchy bass for my music

No glare, no harsh highs, well defined bass and clear mids at just the right volume level

the bass definitely can get a bit boomy and muddy, and can bleed into the mids on come lesser quality recordings

Pro (250 ohm) headphones have more powerful bass as well as treble than any other headphones I have tried out.

HD449 is good headphone by providing very clear voice, but its bass is quite disappointing.

The bass is brilliant

Bought these headphones a couple of week ago and i must say this is a really sweet sounding headphone with good bass

The bass is much more resounding, but not overwhelming2

However they have an exaggerated bass and extremely bright treble

This is the best you can get at this price range, uber fast transient response, HUGE staging, fast bass and the most detailed and analytical headphones on the planet

Highs are just a little "crunchy" or "harsh" with some material, but the bass is stellar

The bass and soundstage on these babies are mind blowing (with an amp, don't bother trying to use these without one)

Chariots of fire" is one of the music, around 40 seconds into it, the bass should be in the background, but under DT-990-Pro-250, the bass is dominating everything else

So many so-called audiophile headphones seem to be underwhelming in their bass tones and those such as the Monster Beats are so overpowering that they produce muddy bass that overwhelms the vocals and highs

The bass is actually very pleasant and enjoyable to listen to for hours on end

- Michael Jackson stated that he wanted to write a song with a great bass-line, and into the studio he went with Quincy Jones.

Whereas Billy Jean is a slow bass-rift, Getting in Tune is classic John Entwistle and the bass notes fly all over the place rapidly.

Bass is not as crazy as many people claim it to be.

To test the speed of the bass, I chose this song because no one played the bass quite like Mr. Entwistle.

I like the sound, strong bass but not muddy at all

I am not to experienced with all sorts of headphones, but I like the fact that the headphones have effective bass response and fit completely over my ears.

, I was also considering the DT 880's Pro but all the reviews point to the DT 990's for the better bass

Once everything is adjusted properly, it can provide some nice bass, but it still lacks a bit in quantity

The bass is awesome from these cans, like having subwoofer next to your ears

Between the Pros and the Premiums, a bit of research led me to conclude that the Pros had slightly more bass, which I prefer

why I decided on buying these because I was looking for an open back headphone with good bass, which led me to the DT 990’s in the first place because they’re known to be great with both features

I can tell you that these DT 990 Pros are pretty clean sounding and have great bass extension (they get lowww) but they don't have that sparkle that I've grown to like (in my HD681 and somewhat like my KSC75) and definitely don't have the bass impact that the HD681 provides

The bass is tight an rich.

Great bass

Sound quality:as I said these are from heaven.extremely good bass, I don't like bass but in this headphones there is something different,the sound is crystal

For open headphones they have tight crisp bass and crystal clear highs.

It took me about a week to decide between these and the AKG Q701s, but my final decision was to go with these mainly because of the excellent bass

Comapred to Sennheiser 598s, the bass is better..

The bass is definitely prominent especially for an open back design without being too overpowering

I see a few people complaining about them being open or not having enough bass

The bass sounds great and the mids not bad

The bass is perfect for me and the headphones come with such a nice soundstage

My only complaint would be that I had some issues getting things to work properly with the Essence STX; the drivers would start crackling when bass got too strong, even at average volume levels.

A strong bass presence

When I was researching these headphones some reviews stated the bass was too strong, but I do not think this at all.

Perhaps not for a die hard bass enthusiast who loves the hard hitting bass impact of dj headphones, but even for me, someone who listens to plenty of bassy music, they are great

Hip Hop shows how intense the bass can be driven without affecting the mids.

These headphones don't really have good bass

The bass is very lush and fills the sound nicely

the best headphones ive ever owned,they are very bright so if youre sensitive to treble these arent for you,has great accurate bass but you will need to EQ some to get those Mids sounding good,sounds amazing after EQ,has good directional sound if youre using an Astro Mixamp,i would buy these

They have a similar sound signature as the M100s (strong but not overly boomy bass, clean and smooth mids, and treble that sparkles) but for HALF the price

There is a massive amount of warmth and strong bass.

Perhaps not for a die hard bass enthusiast who loves the hard hitting bass impact of dj headphones, but even for me, someone who listens to plenty of bassy music, they are great

Pro has a little better over all detail retrieval than the HD600 as well as better bass, highs and soundstage but they don't have the mids of the HD600.As for the

Sound wise, there's definitely more bass punch, which was my motivation for ordering them in the first place, but there's a distinct difference in how the two headphones treat higher frequencies

HOWEVER, if you want these, and great bass, it's simple

The Beyerdynamic DT-990-Pro-250 have great, authoritative bass, but for enjoying music do not hit the spot like my baby DT-990s (Superlux HD668B)

However, I did expect the bass to be lacking, since these are open cans, and was even expecting to be disappointed

- $150 is not that bad considering the build and sound quality of this set-Wide Soundstage-Precise Bass that is not overpowering (could be a con depending on personal preference)-Lively highs and mids-Extremely comfortable to wear for extended lengths of time

I don't think I've heard a set of studio headphones release this level of smooth, strong bass and still push out mids and highs, unhindered.

The bass and overall sound reproduction is great, bass is very high quality and tight, the general feeling is "velvet" smooth, close to what vinyl sounds on B&W 900 series speakers

The bass is clear and warm

Perfect crisp highs, perfect deep bass, and nice mild midrange.

There is more than enough bass, when amped

Pain as in the headphones squeezed with enough pressure to force one loop through my ear wrong side first, leaving some blood on the cans, my ears and the my shirt so that I was questioned in great detail later (it's

From what I've read on Amazon and on other websites, the sound of these phones will improve as they "burn in".

Even pristing audiophile recordings with excellent vocals begin to get that cheap pop-music sparkly feel to them due to exaggerated "s" and "sh" sounds

Even pristing audiophile recordings with excellent vocals begin to get that cheap pop-music sparkly feel to them due to exaggerated "s" and "sh" sounds