It is possible to mitigate these interferences by controlling ambient noise within certain limits; however, this potentially makes the difference between a pass and a referral. At its most basic level ...

The ability to hear properly is one of the most important factors in a child’s ability to process and learn new information. According to the Institute for Enhanced Classroom Learning, children in ...

MEMS (Micro-Electro-Mechanical Systems) microphone technology is here to stay, so it is crucial to understand that technology. When it comes to choosing an analog or digital MEMS microphone, the ...

With a Radio Shack analog SPL meter and my computer and tape drive running, I measure an ambient noise level right around 50dB (C weighting). I was wondering if this is sufficiently loud enough to ...

Editor's Note: This article features interactive listening modules that can be accessed in the original post here. The abundance of the digital age has brought with it a tremendous need for physical ...