For context, view this earlier Support thread:
Scott, you may have cooked your Nucleus Plus motherboard from weeks or months of constant audio importing and metadata matching.
If you have 30,000+ albums in WAV format with inherently minimal metadata, Roon is going to have a terrible time trying to identify those albums.
A double whammy, if thousands of those albums have HTOA files, those files are unidentifiable and pointless 99.9 percent of the time. They are a couple hundred milliseconds of digital silence and are inappropriate for Roon use — except for those very few albums known to incorporate actual “hidden track one audio” in HTOA files. See example:
AJ