Summary: I am very happy with these headphones so far! I have cleaer sound from high to low and extra bass for electric drum set bass, is NOT an issue. With other headphones I did have some trouble seinheisser and NADY were, for the model I had not enough volume or range. Nady qh360 and Seinheisser HD210. I have no comlaints as of yet. I am sort of in shock regarding how something so small and light can pack so much range and power.
This is what I wrote about the 250 Ohm version... "Overall good sounding. My DT880 might sound somewhat more refined in the mids and highs, but in the lows and especially in the low-lows the DT770 beat em. They are probably my 2nd favorite closed headphone, right after my beloved Denon AH-D2000 (which seem to outperform all other headphones I tried).
Pros: Very comfy / Overall good sound quality / Nice lows / Price
Summary: Was looking for a overal headphone (I mean one that works with all genres of music, movies and gaming) that didn't needed extra equipment like amp or dac, a headphone for a lazy person.
And of course a bang for the buck.
Let me tell you I found all that in the Beyerdynamic DT770 Pro 80.
Plug it in your pc, hifi set or portable and it starts doing its thing; sounding great and let you have fun listning.
Pros: Great sound with almost everything. Comfort. Quality build. Bang for the Buck!
Summary: So I bought this BD DT770 pro because I am in the middle of mixing the tracks we've recorded with my metalband. Because I am a truckdriver, I spend a lot of time in my truck, dragging along my laptop whereon I do the mixing. I definitly needed a good headphone for studio use. By doing some homework I decided that The DT770 pro was the one I couldn't go wrong with, so I ordered it.
Before these headphones I owned a Pioneer SE650 and a Sony MDR CD570.
Summary: I purchased this headphone after I returned the Sennheiser HD 25-1 II.
I was not satisfied with the soundstage of the sennheiser, plus after an hour of wearing them my ears started to feel bruised.
The DT770 Pro does not have these downsides, the only downside is the siblance.
In a song with a lot of S's or maybe hard t's the headphone starts to whistle. If the volume is cranked up it the whistle actually hurts my ears.
Summary: The DT770 is a lower priced model of the Beyer line, but it is a boiled down version of the Beyer sound and one of the best values in closed headphones. While known for excellent bass response generally, you will also find them one of the most comfortable in the price range. The ear cups aren't as nice as the DT990 velour pads but they are comfortable. They do get sort of hot after wearing them for a long time.
Pros: Bass quantity and range, comfort for extended listening, easy to drive
Cons: Recessed mids mean it's not the best choice for some. Earpads lose their shape after time.
Summary: I'll preface my review with that I am not a seasoned audiophile, so I don't know all of the jargon, but I do appreciate good sound, and I like what I hear in these. They are by far the best sounding headphones I have ever listened to.
Granted my collection of headphones is very limited.
Pros: closed circumaural design, 80ohm design allows use on portables in a pinch, very comfortable
Cons: Eardrum-piercing sibilance prior to break in completion, break in is quite long