In the world of professional recording and live sound, any persistent hiss, buzz, or thump that bleeds from the headphones or monitor speakers into the final mix can be demoralizing. Ground‑loop hum ...

To maximize the quality of your audio when you’re producing a live event, it’s important to assess your signal carefully all the way through the chain, as I discussed in my May/June 2015 article How ...

First, let me pre-emptively admit I'm pretty clueless about power issues, impedance etc. Especially considering I briefly worked as a mixing engineer...I pretty much relied on others to get the sound ...

Some of the simplest solutions to annoying hum in computer speakers involves just checking all the connections and making sure everything is plugged in tight. Audio cable transmits sound as ...

If you have connected your computer to your home entertainment system and heard a speaker hum, you may need to get rid of background interference caused by differences in electrical resistance between ...

I'm trying to figure out a way to deal with a ground loop problem I have at home, this is 60hz mains hum that comes out of speakers, even when nothing is connected to the device besides power cable. I ...