XM6 headphones, it's the art of making a piece of technology look – and feel – like recycled cardboard while simultaneously being extremely high-quality. And all for the rather exclusive price of ...

The Sony XM6 is a slight step above the Momentum 4 in terms of the version of Bluetooth they use. You get Bluetooth version 5.3 with the XM6, with the Momentum 4 supporting version 5.2. If you’re an ...