While the 990's are really similar, they are tighter on the ears, and I don't like that at all, but they are still quite comfortable. My other impression was that I don't hear any more stereo space in these headphones than in DT770, which is ridiculous as 770 are closed and 990 are open. I should be able to hear a huge difference.

The second test was with a variety of genres, from Jazz to Ambient, Pop, 80's etc. Here's where "the fun" started. I tried a bunch of reference music for audiophiles out of curiosity (I'm not one of them!). 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. Sonarworks are currently offering 35% off a number of Beyerdynamic headphones with or without software and calibration. Until 25th February 2020, these particular headphones are available to buy direct from Sonarworks for €189 for the headphones only or €268 for the individual calibration bundle., which means you can get a calibrated pair for less than a normal pair. With that being said, I love the by some considered sharp highs of the dt-990's, everything sounds crystal clear, not "muddy" or "washed out". I listen to a lot of vocals so that's a must for me. But as I said, it ain't for everybody since some might say the highs are over saturated, and they are, but it sounds nice. It's something I'm looking for in headphones, are you looking for that? If not steer away from these headphones. Cons: they might be too sharp for some and too tiring if used in long sessions. Other cons are the fact that you can really hear if a song is mixed/mastered like shit, you can hear everything. I'm not gonna say sh*t like :"you suddenly hear instruments that you previously didn't hear" if you suddenly heard an instrument that you didn't hear before on decent headphones that's on you. But you definitely hear if someone didn't bother cleaning up the samples he used in his song, and you might need different headphones or speakers to enioy songs that are badly mixed. They are one of the most comfortable headphones with a cushioned headband, and large ear cups. The ear cups are covered with a soft and plush material. If you prefer a tight fitting, you may find the clamping force a little weak.As with all beyerdynamic professional studio headphones, the DT 990 PRO headphones are handcrafted in Germany. The materials and component parts used are made by hand and can be replaced if necessary. Specifications These headphones are available in two models with different impedance: 80 Ohms and 250 Ohms. On the one hand, the 80 Ohms model is suitable for a variety of studio applications; they are very versatile. On the other hand, the 250 Ohms model is professional-grade. The Beyerdynamic DT 990 Pro 250 Ohms Headphones are best for mixing and mastering in the studio. We were not surprised to learn that many popular DJs are using these headphones for mixing and mastering. We’ve also listed the DT 990 Pro as one of the best DJ headphones. Gaming The Beyerdynamic DT 990 Pro Headphones are ideal for gaming. Impulse and transient response is enhanced for improved mix translation across other sound systems. Comfortable To Wear Your one-stop solution to everything in the world of Headphones, Speakers, Audio Equipment and more! Social Media Links As you have seen in the Beyerdynamic DT 990 Pro review, the headphones are comfortable, durable, sturdy, and not too expensive. It’s not easy to get headphones with such incredible sound quality at such an affordable price. You can use Beyerdynamic DT 990 Pro Headphones for listening to music or podcasts, watching TV, studio recording, and gaming. The headphones are one of the most comfortable and versatile studio headphones on the market.

I wouldn't recommend DT990 Pro for casual listening. Most of your favourite songs may be unbearable to listen to. Besides that, as long as you can still hear a high frequency range up to 16kHz as I do, this part of the spectrum will be always taking the space and in front position.

Average Headphone Calibration:Sonarworks provides a good list of average headphone calibration profiles that represent a general response curve characteristic for many popular headphone models. These are easy to use and do give n improved listing experience, but as these average profiles are only a broad representation, they do fall short of providing Reference with the best possible starting point compared to using individual calibrations. 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 individual calibration by Sonarworks of the DT990s does a great job of reining in the top end brightness, providing a much flatter response that I found instantly trustworthy and clear. Overall, the clamping force is neither too weak nor too strong. It’s just perfect and won’t give you a headache if you use the headphones for several hours at a stretch, especially when mixing, mastering or recording in the studio. Outstanding tonal depth ensures that even small changes in the positioning of the acoustic source can be perceived while mixing. Incredible Spaciousness

The sound signature is of course harsh, if they need an equalizer to listen to music, but they tolerate it well.

What should you get instead of the Beyerdynamic DT 990 PRO?

ohms impedance for studio applications thanks to their transparent, spacious, strong bass and treble sound