Klingon needs some audio
I don't know how to say things correctly if I don't hear the sound. im really interested in Klingon but don't know how to say things. I only did one lesson or none but I would have continued if there was some audio. I also learn much better with audio
Yes, first three lessons in the tree definitely have audio (on the web page)... Haven't gone back to the other lessons yet to see which ones have audio already and which still don't (I'm currently just after the first check point, and "locations" does not have audio)... Can't wait till the devs fix the bugs and more audio can be added :)
Update (27-Jan) - seems the bug was fixed, there is audio on the Android app (for the same lessons as on the web version) and haven't encountered silent "type what you hear" exercises...