======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '205'
                                          'artist'  'DEVO'
                                     'text_people'  ''
                                         'release'  'Freedom of Choice'
                                           'title'  'Freedom of Choice'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'alternative', 'post punk', 'rock']"
                                     'discogstags'  "['new wave', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '14'
                                            'date'  '1980'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '140'
                                             'key'  '6B'
                                        'acoustid'  '385d7795-f221-43d7-b889-d7a7292bca3a'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Freedom of Choice'
'TBPM' (BPM (beats per minute))                     '140'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '1980'
'TDRC' (Recording time)                             '1980'
'TIT2' (Title/songname/content description)         'Freedom of Choice'
'TKEY' (Initial key)                                '6B'
'TPE1' (Lead performer(s)/Soloist(s))               'DEVO'
'TPE2' (Band/orchestra/accompaniment)               'DEVO'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '6/14'
'TSO2'                                              'DEVO'
'TSOP' (Performer sort order)                       'DEVO'
'TSRC' (ISRC (international standard recording code))  'USWB10000037'
'TXXX:Acoustid Id'                                  '385d7795-f221-43d7-b889-d7a7292bca3a'
'TXXX:Artists'                                      'DEVO'
'TXXX:MusicBrainz Album Artist Id'                  'd2db1078-c170-4e22-b261-14f3ad60a690'
'TXXX:MusicBrainz Album Id'                         '5e3ebd8e-d135-434d-8fef-11f5bc75f3c1'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'd2db1078-c170-4e22-b261-14f3ad60a690'
'TXXX:MusicBrainz Release Group Id'                 'bb889709-d775-3cb1-84c2-1daf4884e165'
'TXXX:MusicBrainz Release Track Id'                 'd7d3c8a1-3979-385b-b0c1-02e8f670635a'
'TXXX:Q-HAP'                                        '2'
'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'                                  ['new wave', 'electronic']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'alternative', 'post punk', 'rock']
'TXXX:originalyear'                                 '1980'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.98 dB'
'TXXX:replaygain_track_peak'                        '0.505267'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4d32efe7-dd41-4bec-b13d-108db3e09411')

========================== row from database ==========================
                                              'id'  244507
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/0incharacter/Devo/Freedom Of Choice/07 Gates of Steel.mp3
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  205
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  2475609
                                           'mtime'  1620515746
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 0incharacter Devo Of 07 Gates Steel electronic we new wave or post punk
                                      'tag_artist'  DEVO
                                     'tag_release'  Freedom of Choice
                                       'tag_title'  Freedom of Choice
                                             'bpm'  140.0
                                    'search_title'  'choice':3 'freedom':1 'of':2
                                   'search_artist'  'devo':1
                                  'search_release'  'choice':3 'freedom':1 'of':2
                                     'search_rest'  '0incharacter':1 'devo':2 'electronic':6 'gates':4 'new':8 'of':3 'or':10 'post':11 'punk':12 'steel':5 'wave':9 'we':7
                                    'search_combo'  '0incharacter':8 'choice':3A,7C 'devo':4B,9 'electronic':13 'freedom':1A,5C 'gates':11 'new':15 'of':2A,6C,10 'or':17 'post':18 'punk':19 'steel':12 'wave':16 'we':14
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'alternative', 'post punk', 'rock']
                                        'tag_date'  1980
                                     'discogstags'  ['new wave', 'electronic']

============================== file details ==============================
                                           'mtime'  1620515745.6891725  (2021-05-09 01:15:45)
                             'size'  2475609