Why is only one side of my headphones working Mac?

Why is only one side of my headphones working Mac?

Be sure that the headphone connector is pushed in completely. Be sure that the balance control is adjusted correctly. Check with other headphones or other cable first. Check with another application and/or file, to make sure it’s not just the movie/music you’retrying to play that has audio in one side.

Why does Mac sound balance change?

If you had to adjust the balance on sound preferences, then you might have a faulty speaker. You can confirm this by using external speakers by plugging in directly to audio jack or pair it with the bluetooth. If it work correctly with external speakers, then you can schedule with Apple to have it fix.

Where is the sound balance on a MacBook Pro?

Go to sound settings and set the balance to the middle, assuming its on the left. Otherwise hardware issue, which I doubt. You must log in to answer this question. Highly active question.

Why is the audio on the left channel on my MacBook Pro?

Thought I would answer here as I had the same thing on my old macbook and now on my new one. And it happened all of a sudden. Looks like my sennheiser headphones somehow sets the balance to left after pulling the headphones out. Go to sound settings and set the balance to the middle, assuming its on the left.

Why does my MacBook Pro Bluetooth balance keep changing?

This is not the solution to the bug, however, there is an open source MacOS app that is a workaround. It watches for balance changes and centres immediately. Disclaimer: I made the application. I had similar problems with both Bluetooth headphones and normal headphones.

What does balance lock do on MacBook Pro?

Enter Balance Lock – it will keep your audio centred and prevent left/right drift. It’s the perfect utility for making sure when plugging and unplugging headphones that the audio stays centred. It was designed out of frustration of the long standing OS X bug where the audio balance can randomly move away from the center.