iOS10/iOS11 pausing of audio when switching apps

iOS10/11 have a pause in the audio when switching between various applications. I have found that it is somehow related to any application that can record.
To reduce this in unrealBook (if you don't need to record), go to settings->Functions->Bluetooth audio and turn it ON.
YOU WILL NOT BE ABLE TO RECORD
BUT, the pause of audio between applications should be eliminated. At least it is eliminated on my iPad Pro.

Feedback and Knowledge Base