It was recalled for service when I received a pair of what Sennheiser calls its audiophile quality headphones, the HD 620S and the HD 550. The 620S and 550 have no bluetooth, only a cable ...

Helping news, media, brands and institutions leverage our world-class content and cutting-edge services to drive value to their audiences and business. Months of planning helped AP produce elegant, ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...