Console based audio-file metadata tagger that uses the Discogs.com API v2 (JSON based). Relies on the Mutagen and discogs-client libraries. Currently supports FLAC and MP3 file types.
I ran into a track number matching issue - releases like 998336 for example are reported back as having zero tracks and hence not matched to the total number of tracks in the folder (24 in this case). It seems any track on discog with the return carriage sign is not recognised - I tried another album which had 2 tracks out of 18 marked the same and discotagger reported back 16 tracks in the album instead of 18.
Creating from issue #33
example JSON https://www.discogs.com/release/998336 https://api.discogs.com/releases/998336