Audio Precision, the recognized standard in audio test, has announced the availability of their new PDM I/O option for its APx500 series audio analyzers. PDM (pulse density modulation) is a one-bit, ...

Audio-Technica sent its latest microphone, the AT2020, to the folks at Broadcast Engineering, who asked me to give it a thorough testing. My findings: This mic stands up to the sounds of rampant ...

Most laptop computers integrate a microphone into the bezel that surrounds the screen, so you can record your voice or use it alongside your webcam. If you're having problems using it with a certain ...

Skype has a dedicated sound test tool via which you can check to see whether both your microphone and speakers are working as they should. The tool works by having you call an automated computer ...

Microsoft Teams will add a pre-join audio test feature, letting users check mic and speakers before meetings to avoid common sound issues.

Grateful as some are that Apple builds microphones into the iMac and its laptops, no one with a fully-functioning set of ears would claim that the results of recordings undertaken with these built-in ...

PDM (pulse density modulation) is a one-bit, high clock rate data stream used with digital MEMS (Micro-Electro-Mechanical System) microphones used extensively in smartphone design. The APx PDM option ...