I have the impression that this topic has already been discussed multiple times, so whether I'm doing something wrong or I have a specific issue. Since some time you're offering different kind of background music which is great. When I mash a video I would like to replace the orginal sound COMPLETELY against the background music, you're offering. But even if I move the music slider completely to the right, there remains some original sound which is then combined with the background music. Moving the slider completely to the left mutes the background music and I can only hear the original sound of the clips. So why isn't this original sound not completely muted when moving the slider completely to the right? Am I doing something wrong? Kind regards, Markus Environment: Nokia G60 5G with Android 13 App Version 4.5.1 (build 519)