The Sennheiser HD 660S2 delivers a neutral sound with 150-ohm impedance and costs around $550, while the Beyerdynamic DT 900 Pro X offers an analytical sound with 250-ohm impedance for about $400. Reviews often praise the HD 660S2 for comfort and the DT 900 Pro X for its professional build.
View full comparison on GoodPickr
GoodPickr · Data-backed product comparisons