Frequent noise complaints can make it difficult for neighbours to enjoy their homes and create a headache for the property ...

Researchers at Seoul National University have developed the first hardware-based acoustic band-pass filter that can isolate machine fault sounds in environments with noise levels up to 100 dB. Using ...

Seoul National University College of Engineering announced that a research team led by Prof. Sung-Hoon Ahn of the Department ...

In the world of audio, silence is often as valuable as sound. Whether it is the low rumble of an airplane cabin, the drone of traffic, or the hiss of background noise in a recording, unwanted audio ...