Listening to The Beach Boys' " Long Promised Road," the bass notes on the electric piano that carry the beginning of the song sit perfectly where they should, without overly blooming into the midrange. While the DT 770 PROs and Beyerdynamic headphones, in general, have a reputation for being slightly sibilant, here, the boosted treble breathes new life into this older recording. Sorry to dig up an old thread but I badly wanted to say thanks for the advice and guidance posted above.

If you're wearing headphones hours a day, every day, certain parts wear out, especially the padding. This is why it's so useful that the ear cup cushions and even the headband padding are completely replaceable, adding considerable longevity to the headphones.The DT 770 come in three different versions with different impedances, depending on how you plan to use them: a 250 Ohm version, an 80 Ohm version, and a 32 Ohm version. The 250 Ohm version is designed for environments like a studio where the headphones will always be plugged into a high-quality headphone amp, while the 32 Ohm version is meant for computers and mobile devices. To test how the headphones would do with a less powerful headphone amp, I also played the same files from my aging Sony NW-A35 Walkman. For decades our PRO headphones have been the reference for professional sound in recording studios all over the world. That leaves only one question: Which headphones are the right ones for you?

The PRO models (DT 770 PRO, DT 880 PRO, DT 990 PRO) are designed for professional applications, e.g. in the recording studio. The Edition models are suitable for use at home on the stereo system. For mixing and mastering in the studio, open headphones are often used because of the better spatial representation. Our portfolio includes the DT 880 PRO, the DT 990 PRO, the DT 900 PRO X and the DT 1990 PRO.I, too, had a terribly annoying bass rattle in my left driver, and after following the instructions listed in the thread (although with my DT770/80's, the only thing was after getting the silicone off I had to wrestle with removing the driver, there were 3 sort of hidden "clips" that required some creative pulling right next to where the silicone attachments were) I was able to access the driver and pull the hair that had embedded itself in the driver out. To actually supply the music, I used my own collection of hi-res FLAC and ALAC files. I played these using the Audirvana app, which lets you select the exact digital audio output you're playing over, which let me select the Modi 3. could it be that the wires of the driver start to vibrate with stronger bass and touch the inside of the enclosure? to me this sounds like a typical resonance sound, because when i took the driver out yesterday, i saw all the wires tangling around without any foam or whatever around them that could hold them in place.

After all was said and done it worked more or less as perfectly as it did when I got them after allowing the replacement silicone to dry and cure. =) The beyerdynamic DT 770 PRO headphones have established themselves as a firm favourite amongst music producers, sound engineers and broadcasters and are used in studios all over the world. They reproduce the entire frequency range with incredible precision, and even reproduce low frequencies in punchy detail. Since we're testing the 80 Ohm version of these headphones, I made sure to test them in a few different ways. Most of my listening was done with a Schiit Modi 3 DAC feeding the signal to a Schiit Asgard headphone amp, which powered the DT 770. For decades now, professional users all around the world have placed their trust in our classic range: DT 770/880/990 PRO. These benchmark-setting studio headphones, available in three different models, boast extremely detailed resolution and very transparent sound.If you're interested in listening to music as it's mostly intended to sound, the Beyerdynamic DT 770 PRO deliver a much more accurate sonic picture than most other headphones in this price range. Whether you're a musician or you simply love music, there's a lot to like about how these headphones sound, and that's before you factor in the price. ohms (Recommendet for DT 770 / DT 770 M / DT 770 PRO / DT 770 / PRO HT / DT 790 / DT 797 / HS 200 / HS 300) I had this distortion at certain low frequencies on my DT770 Pro and I just assumed that its because it was nearing its end of life (Ive owned them for almost 5 years). I opened my pair last year with a butter knife. Just use the knife to wedge the inner plastic ring up from the enclosure. It should pop right out.