Sennheiser's new wireless headphones build on its popular HD 4 series
 

Sennheiser typically rolls out its latest headphone models on the show floor at CES every year and 2017 is no different. In addition to its first consumer Ambeo headphones that record your surroundings for better audio quality, the company has three...

https://www.engadget.com/2017/01/05/...-momentum-hd1/