Skype has a built-in feature that’s mainly designed for audio testing. And it’s called the Echo/Sound Test Service, also known as echo123. If you’re wondering how to activate and use this tool on your ...

SARATOGA SPRINGS, N.Y. — Gabriel Duignan’s Echo Sound enters from back-to-back graded wins and looks to make more noise in Saturday’s 100th running of the Grade 1, $500,000 Test presented by ...

Skype is one of the platforms that popularized video chatting. Part of Skype's popularity is the flexibility to video chat using virtually any kind of webcam, from webcam hardware built directly into ...