No spoken traffic alerts 13.3.53

[MiserBird]

Flying this morning with close by traffic, I get the text notifications, audio dings and emergency sirens, but no voice readout? Sound levels up on my tablet. The audio alert setting confirms that I should be hearing traffic position, any suggestions of where to look to get the audio activated?

 

[Agilestick]

Flying this morning with close by traffic, I get the text notifications, audio dings and emergency sirens, but no voice readout? Sound levels up on my tablet. The audio alert setting confirms that I should be hearing traffic position, any suggestions of where to look to get the audio activated?

I've had a similar issue - I heard the alerts once or twice when the application updated - I have not heard them since. I think there is a bug somewhere - it certainly isn't volume as I do hear the altitude alert of "500 ft."