If you are having your iPhone alarms go off without making a noise, you may want to check the settings have not been reset for them. We’re not sure how many users this affects, but we’ve heard from a ...

Person holding a remote with a smart TV in the background - Rainer Puster/Getty Images If the audio and video on your TV are out of sync — say the lips move first and the sound comes later — you are ...

The ideal home viewing experience isn't just about how clear the picture comes in, it's also about how clean the sound is. Whether you're using your TV's built-in speakers or have a full external ...

Put an end to your audio problems.

Setting up a home theater system can be one of the most thrilling things audio enthusiasts can do. It can also be a confusing, and sometimes even frustrating task for many, if only because there are ...

If the audio and video on your TV are out of sync — say the lips move first and the sound comes later — you are not alone. It's a common problem, but luckily, it's an easy one to fix. You usually ...