======================== unified (from filesystem) ========================
                                         'bitrate'  '218.735'
                                        'duration'  '220'
                                          'artist'  'Alice in Videoland'
                                     'text_people'  ''
                                         'release'  "She's a Machine!"
                                           'title'  'We Are Rebels'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['swedish', 'electronica', 'electroclash', 'electronic', 'synthpop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '8'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop'
                                             'bpm'  '99'
                                             'key'  '4A'
                                        'acoustid'  '9e73b21f-b7e7-44e4-bb78-ad4130c4582e'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     "She's a Machine!"
'TBPM' (BPM (beats per minute))                     '99'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electropop or synthpop'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-07-11'
'TIT2' (Title/songname/content description)         'We Are Rebels'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Alice in Videoland'
'TPE2' (Band/orchestra/accompaniment)               'Alice in Videoland'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'Prussia Records'
'TRCK' (Track number/Position in set)               '4/8'
'TSO2'                                              'Alice in Videoland'
'TSOP' (Performer sort order)                       'Alice in Videoland'
'TXXX:ASIN'                                         'B00197U1F2'
'TXXX:Acoustid Id'                                  '9e73b21f-b7e7-44e4-bb78-ad4130c4582e'
'TXXX:Artists'                                      'Alice in Videoland'
'TXXX:BARCODE'                                      '4005902631075'
'TXXX:CATALOGNUMBER'                                'PRSA 6001'
'TXXX:MusicBrainz Album Artist Id'                  '6a5f768c-db43-461a-8e58-658084ebe84d'
'TXXX:MusicBrainz Album Id'                         '4df40999-af4b-4954-acd2-d34d10972be9'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '6a5f768c-db43-461a-8e58-658084ebe84d'
'TXXX:MusicBrainz Release Group Id'                 '068158e5-8d7d-348d-b8c4-fa9a7ba29a27'
'TXXX:MusicBrainz Release Track Id'                 '3a5c0e49-8004-3ad0-95c2-6b04491924a3'
'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:lastfmtags'                                   ['swedish', 'electronica', 'electroclash', 'electronic', 'synthpop']
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.41 dB'
'TXXX:replaygain_track_peak'                        '0.408025'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ec810e30-21a8-4cc7-b934-22c8668fb9bc')

========================== row from database ==========================
                                              'id'  157582
                                            'path'  /data/Music/Bulk/00dwimp/Alice in Videoland/104-alice_in_videoland-numb.mp3
                                         'working'  None
                                         'bitrate'  219
                                    'duration_sec'  220
                                           'genre'  electronic-we-electropop or synthpop
                                        'filesize'  6112959
                                           'mtime'  1642081897
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 104 alice_in_videoland numb electronic we electropop or synthpop
                                      'tag_artist'  Alice in Videoland
                                     'tag_release'  She's a Machine!
                                       'tag_title'  We Are Rebels
                                             'bpm'  99.0
                                    'search_title'  'are':2 'rebels':3 'we':1
                                   'search_artist'  'alice':1 'in':2 'videoland':3
                                  'search_release'  'a':4 'machine':5 's':2 'she':1 'shes':3
                                     'search_rest'  '00dwimp':1 '104':2 'alice':3 'electronic':7 'electropop':9 'in':4 'numb':6 'or':10 'synthpop':11 'videoland':5 'we':8
                                    'search_combo'  '00dwimp':12 '104':13 'a':10C 'alice':4B,14 'are':2A 'electronic':18 'electropop':20 'in':5B,15 'machine':11C 'numb':17 'or':21 'rebels':3A 's':8C 'she':7C 'shes':9C 'synthpop':22 'videoland':6B,16 'we':1A,19
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-3', 'q-play-3', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-3']
                                      'lastfmtags'  ['swedish', 'electronica', 'electroclash', 'electronic', 'synthpop']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642081896.6860776  (2022-01-13 14:51:36)
                             'size'  6112959