I have only flown the XSP a couple times now, but the first time I flew it the controller was loud when it announced information by voice. Now it is very low and I can barely hear it. I have the volume turned all the way up on my Nvidia Shield Tablet. Does the sound come out of the tablet or the controller? Is there a way to adjust it up or down? Thanks in advance for any replies. EDIT: Never mind found the media volume turned down on my tablet.