Researchers at Carnegie Mellon University have presented some remarkable audio from a new optical microphone system that uses cameras to see and reconstruct sonic vibrations. Remarkably, it can ...

A camera system can see sound vibrations with such precision and detail that it can reconstruct the music of a single instrument in a band or orchestra. Even the most high-powered and directed ...

Researchers at Carnegie Mellon University have developed a camera system that can seemingly detect sound vibrations with a level of precision that makes it possible to recreate the audio without ...

TL;DR: Researchers from the University of California developed Mic-E-Mouse, an AI-powered tool that exploits high-DPI optical sensors in gaming mice to eavesdrop on speech by detecting surface ...

Although the sensitivity and performance of microphones has improved quite a bit since Alexander Graham Bell first patented them, they still have one big drawback that researchers from Carnegie Mellon ...

An optical microphone based on a fiber laser has many applications in defence. An optical microphone developed for acoustic direction finding could be ideal for a number of security applications such ...

sensiBel's plug-and-play development kits, AURORA and POLARIS, let users evaluate and record in minutes -- using the SBM100B, the first studio-quality MEMS microphone. Achieving the industry’s lowest ...

A camera system developed by Carnegie Mellon University researchers can see sound vibrations with such precision and detail that it can reconstruct the music of a single instrument in a band or ...

OSLO, Norway, Dec. 10, 2025 (GLOBE NEWSWIRE) -- sensiBel, the pioneer in optical MEMS sensing, today launched AURORA™ and POLARIS™, two evaluation and recording solutions featuring the SBM100B, the ...