What does the Discogs plugin?

[Druidblack]

Will it help or not. But try the plugin https://github.com/lyarenei/jellyfin-plugin-itunes . There are 300,000 songs in my music library. This plugin was able to match all artists to apple music and upload their images. I was also able to match all the available albums (with an accuracy of 90-95%) of the Cover, this plugin did not automatically download to me, but when editing the album image, it allows you to download the cover in good quality.