What Hi-Fi? on MSN

What is high-resolution audio? And is hi-res music worth it?

Hi-res audio is the pinnacle for digital music fans, but what is it, how can you get it, and what kit do you need to listen ...
The Verge

Sennheiser’s new HDB 630 headphones support high-res audio without a wire

The HDB 630 are built on the same chassis as Sennheiser’s Momentum 4 headphones but offer improved sound. The HDB 630 are built on the same chassis as Sennheiser’s Momentum 4 headphones but offer ...