If your computer’s audio output is correct, it could be that After Effects internal Audio Output setting is incorrect. You can also check this if your After Effects sound if coming through the wrong output, for example, coming through your speakers rather than your headphones.
In the Output tab, choose the hardware you wish to use from the list and close the window. Check After Effects Audio Output If your computer’s audio output is correct, it could be that After Effects internal Audio Output setting is incorrect.
Why is there no sound coming out of after effects?
Sometimes the simplest problems can be overlooked, by checking if other apps are still providing sound, you can be pretty sure the problem is within After Effects. Check the Computer’s Audio Output Sometimes your computer’s audio output may change, and it simply doesn’t know where to send the sound.
This begs the query “How to enable audio output in after effects?”
Check After Effects Audio Output To start, open up the After Effects Preferences panel but going to After Effects > Preferences Select the Audio Output Mapping tab, and check the Left and Right settings match the hardware you wish to use. Next, go to the Audio Hardware tab. Check the Device Class is.
This begs the question “Do I need to render audio in after effects?”
You may already be familiar with rendering for effects in After Effects, but audio can need rendering as well. Each layer on your timeline is an element After Effects needs to prepare for playback. The more straightforward this information is for your device to interpret, the better quality playback you will see.
Why is my audio output not working on my computer?
Sometimes your computer’s audio output may change, and it simply doesn’t know where to send the sound. Check this next to narrow down the source of the problem further. In the Output tab, choose the hardware you wish to use from the list and close the window.