With depth, dimensionality and comfortable ear cups, these open-back wonders change the game for affordable hi-fi ...

Sennheiser itself offers several worthwhile alternatives. Of the ones not already mentioned above, the HD 560S ($230) and HD 660 S2 ($600) are the most compelling. The problem is that the 560S are ...

The section of Sennheiser’s product portfolio that’s (probably) headed ‘people who take listening very seriously indeed’ is pretty extensive - and with the arrival of these new HD 660S2 ...