iOS and Android let you adjust the left-right balance among other audio settings for those with hearing impairments or those who frequently listen with only one headphone. Matt Elliott is a senior ...

A few summers of my misspent youth found me working at an outdoor concert venue on the local crew. The local crew helps the show’s technicians — don’t call them roadies; they hate that — put up the ...

If you thought your 3.5mm headphone jack was good enough, think again.

Android Q Beta 2 delivered a lot of handy new options for users with special audio needs. Starting in Android Q, there’s a native, system-wide option for adjusting audio balance. Sitting in Android’s ...

If I’m doing anything where I need to hear the world around me, I tend to just keep one earbud in when I’m listening to podcasts or music. This obviously screws with the sound volume, but Macworld ...

Richard Crouse writes in about audio balance: I have hearing loss in my right ear. If I turn up the volume to hear in my right ear, the left ear is dangerously loud. Apple has offered a left/right ...

The single op-amp differential amplifier shown in Figure 1 is often used as an audio balanced line receiver. Obtaining high common-mode rejection is a critical requirement that requires four ...