The circuit is designed to produce an indicator that will show the peak level of audio signal as it exceeds the prescribed limit. The circuit is designed to produce an indicator that will show the ...

A clipping indicator is a useful accessory on any audio amplifier. It indicates when the amplifier has reached its limit and is clipping the peaks of the audio signal. In practice, quite a lot of ...

The author is senior technologist at NPR Labs. A new form of audio measurement is poised to invade North American control rooms and studios: loudness-based metering. It is one of the most fundamental ...