I frequently use foobar2000 on Linux just because of the Discogs Tagger plugin: https://www.foobar2000.org/components/view/foo_discogs The other great feature is a very nice spectrogram which helps me to easily spot tracks which were converted from a lossy format to a lossless one. I wish the source code was open sourced so that a Linux port could be made without the need to run it via Wine.