Apple mono audio means that after turning on this function, the Apple mobile phone can transmit the left and right channel sounds to one earbud, so that one ear can hear the sounds of all channels.
This is mainly an auxiliary function. This auxiliary function is specially designed for Apple mobile phones. It is a function prepared for users with hearing problems. If the user can only hear the sound in one ear, after turning on this function, he can use one ear to listen to the left and right channels. Sound is a very user-friendly design.
This kind of user-friendly design is also one of the reasons why many Apple phone users choose to use Apple phones. This accessibility feature also brings convenience to many people.
Extended information
The sound effect of two-channel is far better than that of mono, and most of the music audio files now have two-channel stereo effect. Of course, Mono is not ruled out. Don’t be afraid even if it’s mono, because you can use audio conversion software to convert it.
Adjust the audio volume balance between the left and right channels. You can also use Mono Audio to combine the left and right channels into a mono signal that can be played on both channels. You can hear everything through one ear using this method, or both ears using one channel.