I’ll state some facts/observations:
Sound drops only for 1-2 sections but the video continues just fine (like I hit mute)
Happens several times in a single show. All shows, all hours of the day, live or recorded content.
Does NOT happen direct from the OTA (signal is excellent). I have a feed directly from the OTA to my bedroom tv and have never experienced this.
Does NOT happen when watching content off my Tablo from my mobile device over wifi.
Only happens when using a Roku 3 to access the content.
This suggests its the Roku… but does Tablo handle the Roku player app? Has anyone experienced this and resolved it in some way? I am going to hit the Roku support too.