A previous thread... If you want to download in bulk, people seem to recommend Album Art Downloader. Source: about 1 year ago

You should be able to find cover art above 1000x1000 for Goo by using the program Album Art Downloader. Album Art Exchange used to be a great outlet for finding high quality cover art, but it was taken down. Source: about 1 year ago

I don't know of a specific plugin, but I know myself and plenty of others use this. Https://sourceforge.net/projects/album-art/ It integrates very nicely with the foo_run plugin, allowing you to call from the right click -> run services context menu. Source: about 1 year ago

Best downloaded is still this : https://sourceforge.net/projects/album-art/. Source: about 1 year ago

The metadata/tagging can be done while ripping with all mentioned also. Or something like Mp3tag can need used to edit them later. With Mp3tag you can also install Album Art Downloader and add it to Mp3tag as a Tool, as this post describes. Works well to lookup album art from different sources. Source: over 1 year ago

I've been using Puddletag[1] on Linux as an Mp3tag replacement and it works quite well. 1. https://docs.puddletag.net/. - Source: Hacker News / 11 days ago

Puddletag also has an autotagging feature https://docs.puddletag.net/. Source: over 2 years ago

I use Puddletag . It bills itself as similar to MP3Tag, but it definitely has a search and replace tool which can be to specific tags recursively across directories. Source: almost 3 years ago

First, I use PuddleTag for tagging / managing my library. Out of the box it's good, but if you set up your own patterns it can become a very fast, consistent tool that is excellent. Source: about 3 years ago

EasyTag, PuddleTag, and MusicBrainz Picard are all good ones... EasyTag is probably the oldest, most common, and is in most distro's repos or thrid party add-on repose (also has a Nautilus compatible file manager extension). Source: about 3 years ago