Dominic has spent a few months with the Sennheiser HD 800 S headphones and the HDV 820 amplifier - a pairing costing around £3,500. Just how good are they? Read his full review over here ...

The Sennheiser IE 800 in-ear headphones are the audio expert's new flagship model, coming in at double the price of last year's Sennheiser IE 80s As the maker's top-of-the-range pair of earphones ...