Real owners lean toward the DT 770 Pro: 55% of 197 owners recommend it, vs 35% of 474 for the Bose QuietComfort Ultra Headphones (2nd Gen).
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
“i'd say go for the Beyerdynamics since their only drawback is their harsh upper register of the frequency and nothing else. For the money, you can't beat them!”— chrissb34 on Reddit
“dt 770 100% and hyperx quadcast microphone! Best combo ever and "cheap"”— NervousNobody666 on Reddit
“The long term durability of these headphones seems to really depend on the climate where you live. When I moved to Florida the humidity and/or heat really caused them to start deteriorating fast.”— Lord_swarley on Reddit
“My ultra used daily for over a year is still working great. Had some firmware issue at the start but currently it is Ok. Good anc, great sound and sturdy.”— GrumpyBitFlipper on Reddit
“I come from the xm5 earbuds and just bought the QC Ultra 2nd gen’s because even though I loved the Sony’s, I don’t like wearing them knowing there’s too much toxic chemicals in them.”— therealpurpledolpin on Reddit
“but not the Ultras (not worth the price increase imo)”— xolavenderwitch on Reddit
Real owners lean toward the DT 770 Pro: 55% of 197 owners recommend it, vs 35% of 474 for the Bose QuietComfort Ultra Headphones (2nd Gen).
Owners point the DT 770 Pro at gamers and FPS players wanting wide, precise soundstage in a closed-back set, and home studio mixers/producers who value detail and don't mind a bright signature.
Owners point the Bose QuietComfort Ultra Headphones (2nd Gen) at frequent travelers who want top-tier ANC and all-day comfort on long flights, and glasses wearers and long-session listeners who prioritize a soft, low-clamp fit.
The most-cited downside of the DT 770 Pro is sharp, peaky treble (the well-known 'Beyer treble') that many find harsh, sibilant, or fatiguing, sometimes causing headaches after 10-15 minutes. For the Bose QuietComfort Ultra Headphones (2nd Gen), it's a persistent white-noise/hissing sound from the ANC circuit that owners describe as annoying during quiet moments, calls, and pauses in audio.