I was just listening to music on my HiFiMan EF2A through USB using the Burr-Brown Japan PCM2702 chip in it when all of a sudden a loud static sound, which sounds like pink noise started and all other sounds stopped. Now it has this constant static noise that is at a noticeable volume when music starts playing, there's no static a bit after music stops playing though. Switching to my soundcard as the source there is no static and it sounds perfectly fine. Does this sound like a DAC that went bad?