Yes, you already probably have a serviceable voice recorder on your person right now. But if your recording’s quality or length matter, a digital voice recorder will easily beat your phone any day of ...

Q. I want to buy a digital video recorder. I am interested in only the HD channels from my antenna and do not want to subscribe to any service. I have heard that TiVo is significantly better than any ...

Audio recording formats and techniques have come a long way since the gramophone. By the early 20th century, we were able to record sound on magnetic tape, which became the standard up through the ...

One of the biggest ways that smartphones have changed our lives has been by replacing older, purpose-built devices. Everyone having a high-quality camera everywhere they go has been the most ...