Hello,
I cannot tell if this happens on another scenarios as I don't get/setup notifications triggering for other events that I know. The fact is that lately when a notification pop-up, the little 1-2 seconds jingle is not continuous, like the first 2 notes sound, then some milliseconds sketchy or pause noise, and then the last notes play. In my case the notification triggers when I open a Browser (Firefox, Chrome). I tested opening the browser, closing, rest a couple of seconds, opening again, etc. And the faulty sound is random. I can have 2 fails in a row like I can get 2 or 3 success sound playing.
I can say that the sound, video, music, radio, everything plays correctly except this. I don't think the file is corrupted as sometimes plays correctly and I can play it manually from sound Control Panel.
Any one knows why this is happening?