Did you change any of the audio player settings from the defaults when testing that? Are you using layout 1, 2 or 3 (small, normal or large which shows the playlist)? I ran a very simple test:
1) Loaded MobileSheets, loaded a song, brought up the audio player with all of the default settings and moved it near the bottom right corner
2) I closed MobileSheets
3) I loaded MobileSheets, loaded a song, brought up the audio player and it appeared at the bottom right where I had positioned it.
I'm not sure why we would be seeing such a difference in behavior. Are you using your device in portrait or landscape orientation? Is the app fullscreen or windowed? I'll run some additional tests on my own Surface Pro, but I imagine it will behave the same way as my PC.
Mike
1) Loaded MobileSheets, loaded a song, brought up the audio player with all of the default settings and moved it near the bottom right corner
2) I closed MobileSheets
3) I loaded MobileSheets, loaded a song, brought up the audio player and it appeared at the bottom right where I had positioned it.
I'm not sure why we would be seeing such a difference in behavior. Are you using your device in portrait or landscape orientation? Is the app fullscreen or windowed? I'll run some additional tests on my own Surface Pro, but I imagine it will behave the same way as my PC.
Mike