Groove music included in win10 does not seem to recognize tags with wave files created in Audacity. The files are there, with the title, but artist and album come up as unknown. As such, Groove lumps several albums into a giant unknown album folder. In WMP, they have all the info, and appear as separate albums. Groove does not allow you to edit the info, so any suggestions would be appreciated.
I don’t use Groove Music but in general tags for WAV files are not well-standardized or widely supported. If you want lossless files, try FLAC. Tagging is more standardized and your files will be about half the size.