NUS Mechanical Engineering Associate Professor Lee Heow Pueh (left) and ME PhD candidate Mr Ang Yinn Leng have come up with a novel, customisable noise reduction block design and mobile application that could effectively cut down low frequency noise disturbance.
![Noisereductionsolution[1]](https://cde.nus.edu.sg/me/wp-content/uploads/sites/11/2019/05/noise20reduction20solution1.jpg)