If you want active noise cancellation without having to pay through the nose for it, the Sony WH-CH720N over-ears are the headphones we'd seriously recommend. And right now, they're just £69 at Amazon, making them only a £1 off the best price we've ever seen them (which was during Prime Day). The Sony WH-CH720N have pride of place amongst the best wireless headphones on the market. So, finding these Sony WH-CH720N headphones for just £69 is a pretty big deal. MORE:Read our full Sony WH-CH720N reviewCheck out the best headphones: tested by our in-house expertsAnd the best over-ear headphones: wired and wireless pairs