Over-Ear Headphones · owner-verdict comparison
Grado SR80x vs Sennheiser HD 660S2: what real owners say Real owners rate these about evenly: 60% of 55 Grado SR80x owners recommend it, vs 61% of 231 for the Sennheiser HD 660S2.
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
61%of 231 owners recommend
61% recommend · 20% neutral · 19% don't
Owners praise
Lush, natural mids and vocals with classic Sennheiser timbre Deeper, richer bass with much better sub-bass extension than the older 6x0 Excellent imaging and soundstage for gaming and movies Owners complain about
Dark, veiled or muffled-sounding presentation Loses the forward midrange magic of the cheaper 600/650 Full owner report → What Grado SR80x owners say “SR80x (120€ new) was my first audiophile headphone over two years ago. They were so good that within a week I returned them to upgrade to SR225x” “Grado SR80s were my first decent pair of headphones too, and I still love them - still have them and listen to them something like 15 years later.” “Using chinese components. And a lot of glue... You'd think with all that American Engineering, we could not use Glue, and instead use... maybe screws?” What Sennheiser HD 660S2 owners say “I've had it for 5 years now and I still consider it the best of the 600 series”— @o.f.ftrack3444 on
YouTube “They are my go-to primary headphones.”— @scottlowell493 on
YouTube “At $250-$350 I would consider giving these a go at $600 they are a pass.” The web's most robust real-owner review aggregator — real opinions from people who actually own the product, every verdict sourced, nothing paid.
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