iOS 9: How to change volume programmatically without showing system sound bar popup?

I have to change volume on iPad and using this code: [[MPMusicPlayerController applicationMusicPlayer] setVolume:0]; But this changing volume and showing system volume bar on iPad. How to change the sound without showing the volume bar? I know, setVolume: is deprecated, and everybody says to use MPVolumeView. If this is the only way to solve my problem, then how to change the volume using MPVolumeView? I don't see any method in MPVolumeView that changes the sound. Should I use some another classes together with MPVolumeView? But it's preferable to use MPMusicPlayerController. Thank you in advice!