I added a Sound Wave (.wav file) to project.
When I hit the play button in content browser sometimes I hear it, sometimes not.
The same is when I use it in a BP with Audio component - sometimes I hear it, sometimes not.
au.DumpActiveSounds 1 shows that the sound is playing every time.
I checked against other Sound Waves in the project - it’s the same with all of them.
After they start working they can stop working for some time and then start working once again.
In the asset the volume is set to 1.0, there is no attenuation, system sound settings are ok.
How to fix it? Is it some bug with sound waves (looks like it)?