streamline
Head-Fier
Oh what I mean is that when it tries to switch sample rates, it fails to lock, and then there is no sound. It does not even reacquire the signal lock if I switch back to the original sample rate.Is this consistent with multiple sources? I mean this is pulled out of thin air, but for it not to switch sample rate, it would have to dither the signal, which is a pretty fancy operation.
As for sources, I've tried it with PC (Linux w/ Pipewire which currently has to resample to a default bit rate) => Eitr => A2. I've tried remove Eitr and going through USB. I've tried output from Android using UAPP. Tried on MBP using Qobuz native player, which does USB exclusive access. Tried with rPI running Moode. Tried all the USB cables I could get my hands on, including some USB cables marketed for audio. Problem continues to persist. Seems worse at higher sample rates. Playing 24/192 it will usually lose signal lock after 15 minutes or so. AT 24/48 I haven't had it spontaneously lose signal lock yet.
Some research indicates that it could be some sort of grounding issue. I will say that the first time I noticed this malfunction was about a month ago, when I accidentally lifted the ground while moving the A2 between systems. Or it could just be old.
BTW, I'm getting it fixed. Even resampled to 24/48, A2 still has "oh wow so beautiful" moments after all this time.
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