Sennheiser's HD 600 range of audiophile headphones gets a surprise new addition

[What Hi-Fi?]

The HD 620S aim to isolate the listener but still mimic the behaviour of open-back heapdhones.

Sennheiser's HD 600 range of audiophile headphones gets a surprise new addition : Read more

 

[Gray]

The changed pads might be part of the tuning, but I'd prefer to see the velour of previous models.