Just to coordinate information between here and the TGIF Facebook page: The problem ended up being due to a problem with Droidstar that necessitated a temporary ban on the user from accessing talkgroup 31665.  A malfunction in the user's Droidstar app caused it to transmit continuously, disrupting communications there.  The user corrected the issue and the ban was lifted early.

What to take away from this?

1) Droidstar works well for some people on some devices.  But for some people/devices, it can be buggy and exhibit poor audio characteristics.  Personally, I recommend using Droidstar only when other, more stable/reliable/proven methods are unavailable (such as hotspots, DVSWITCH, etc.).

2) If you must use Droidstar, take extra care to test it THOROUGHLY before using it on a regular basis.  Test your audio and make necessary adjustments to your transmit gain using the parrot.  When you disconnect/stop using the app, make certain that it shuts down COMPLETELY.

3) If using Droidstar and you get poor audio reports, do your best to correct it.  If your best doesn't improve things, PLEASE consider alternatives.

Best Regards,

Joe, WB3IHY