Whenever I am home and on my network that contains a MusicCast preamp, the volume slider on my phone defaults to MusicCast. I can find no setting anywhere on the phone or within MusicCast app to fix this. When watching a video on the phone, if I try to adjust volume with aide buttons, it defaults to changing MusicCaat volume everytime. Want to turn down ringer, defaults to MusicCast. You get the picture. Anyone else experiencing this and know of a fix? I currently have an S7 Edge on latest software. Did it on older Android version also