======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '191'
                                          'artist'  'Grandma'
                                     'text_people'  ''
                                         'release'  'Bopping Around in a Skin Car EP'
                                           'title'  'Abortions Rock'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-4', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['goregrind', 'grindcore', 'idm', 'electronic', 'ambient']"
                                     'discogstags'  "['idm', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '4'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-we-beeps or chip or pico'
                                             'bpm'  '85.417'
                                             'key'  '8B'
                                        'acoustid'  'b0d95393-f665-4272-a2f6-057de75e6de8'
rest: ''

======================== rawer (from filesystem) ========================

'COMM:ID3v1 Comment:eng'                            "monotonik in '02 :)"
'TALB' (Album/Movie/Show title)                     'Bopping Around in a Skin Car EP'
'TBPM' (BPM (beats per minute))                     '85.417'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-beeps or chip or pico'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002-11-26'
'TIT2' (Title/songname/content description)         'Abortions Rock'
'TKEY' (Initial key)                                '8B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Grandma'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Monotonik'
'TRCK' (Track number/Position in set)               '1/4'
'TSO2'                                              'Grandma'
'TSOP' (Performer sort order)                       'Grandma'
'TXXX:Acoustid Id'                                  'b0d95393-f665-4272-a2f6-057de75e6de8'
'TXXX:CATALOGNUMBER'                                'mtk.mp3.095'
'TXXX:MusicBrainz Album Artist Id'                  'c36c55fd-6e2f-4af9-9be6-907e87cfa1a8'
'TXXX:MusicBrainz Album Id'                         'd40d69d5-ba5d-442e-aa1f-5ea16aa72653'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        'c36c55fd-6e2f-4af9-9be6-907e87cfa1a8'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['idm', 'electronic']
'TXXX:lastfmtags'                                   ['goregrind', 'grindcore', 'idm', 'electronic', 'ambient']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+3.47 dB'
'TXXX:replaygain_track_peak'                        '0.962511'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'b713e5bd-06f7-4d38-96ad-115f1fd2c343')
'WCOP' (Copyright/Legal information)                WCOP(url='http://creativecommons.org/licenses/by-nd-nc/1.0/')

========================== row from database ==========================
                                              'id'  137551
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/monotonik/monotonik-archives-vol-1/[mtk095]-grandma-basc-ep-01-abortions-rock.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  191
                                           'genre'  electronic-we-beeps or chip or pico
                                        'filesize'  3071946
                                           'mtime'  1621705471
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm monotonik monotonik archives vol 1 [mtk095] grandma basc ep 01 abortions rock electronic we beeps chip pico
                                      'tag_artist'  Grandma
                                     'tag_release'  Bopping Around in a Skin Car EP
                                       'tag_title'  Abortions Rock
                                             'bpm'  85.417
                                    'search_title'  'abortions':1 'rock':2
                                   'search_artist'  'grandma':1
                                  'search_release'  'a':4 'around':2 'bopping':1 'car':6 'ep':7 'in':3 'skin':5
                                     'search_rest'  '1':4 'abortions':10 'archives':2 'basc':8 'beeps':14 'chip':15 'electronic':12 'ep':9 'grandma':7 'monotonik':1 'mtk095':5,6 'pico':16 'rock':11 'vol':3 'we':13
                                    'search_combo'  '1':14 'a':7C 'abortions':1A,20 'archives':12 'around':5C 'basc':18 'beeps':24 'bopping':4C 'car':9C 'chip':25 'electronic':22 'ep':10C,19 'grandma':3B,17 'in':6C 'monotonik':11 'mtk095':15,16 'pico':26 'rock':2A,21 'skin':8C 'vol':13 'we':23
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-4', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['goregrind', 'grindcore', 'idm', 'electronic', 'ambient']
                                        'tag_date'  2002
                                     'discogstags'  ['idm', 'electronic']

============================== file details ==============================
                                           'mtime'  1621705471.3945086  (2021-05-22 19:44:31)
                             'size'  3071946