Real owners lean toward the Sennheiser HD 600: 81% of 253 owners recommend it, vs 63% of 27 for the ATH-R70xa.
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
“I listened to a bunch of highly rated headphones at the last CanJam in NYC and none of them made me want to upgrade from the R70xa.”— this_is_me_drunk on Reddit
“I got the r70xa as well, but had to get a new amp to give it more juice to make it sing. But man, being so light i hardly reach for my other cans now and using these as daily drivers.”— Waste_Search2125 on Reddit
“it has this really arfticial, unnatural sound to it that's neither analytic nor is it a smooth, rich entertaining sound”— Overall-Cupcake7073 on Reddit
“Son una total MARAVILLA y yo en lo personal lo recomiendo AMPLIAMENTE para todo aquel que se diga llamar audiofilo”— @omariscal39 on YouTube
“estos audífonos son excelentes para mezcla en estudio”— @IGNOTOMX on YouTube
“I have the HD600 and I'm just not a fan because of the total lack of anything lower than upper mid bass and also how narrow the cups are which rub my ears raw”— keenbeans87 on Reddit
Real owners lean toward the Sennheiser HD 600: 81% of 253 owners recommend it, vs 63% of 27 for the ATH-R70xa.
Owners point the ATH-R70xa at long listening sessions where light weight and all-day comfort matter most, and gamers and daily drivers wanting sharp imaging and a fun, dynamic sound.
Owners point the Sennheiser HD 600 at listeners wanting a neutral, balanced reference sound, and people who value long, fatigue-free listening sessions.
The most-cited downside of the ATH-R70xa is stock earpads run thin and can feel tight or press against the head, pushing many owners to swap in aftermarket R70X Refine pads for comfort. For the Sennheiser HD 600, it's can sound bright, harsh or shouty in the highs.