======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '178'
                                          'artist'  'HorrorPops'
                                     'text_people'  ''
                                         'release'  'Hell Yeah!'
                                           'title'  'Girl in a Cage'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['female vocalists', 'punk rock', 'psychobilly', 'punk', 'rockabilly']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '13'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk-pop'
                                             'bpm'  '105.203'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'APIC:Cover Image'                                  type PictureType.COVER_FRONT (Cover (front)) b'Cover Image'
                                     
'POPM:\x01ÿþ3'                                      POPM(email='\x01ÿþ3', rating=153, count=0)
'TALB' (Album/Movie/Show title)                     'Hell Yeah!'
'TBPM' (BPM (beats per minute))                     '105.203'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk-pop'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Girl in a Cage'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'HorrorPops'
'TPE2' (Band/orchestra/accompaniment)               'HorrorPops'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Hellcat Records'
'TRCK' (Track number/Position in set)               '4/13'
'TSO2'                                              'HorrorPops'
'TSOP' (Performer sort order)                       'HorrorPops'
'TXXX:ASIN'                                         'B0001BUD1O'
'TXXX:BARCODE'                                      '8714092046328'
'TXXX:CATALOGNUMBER'                                '0463-2'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MusicBrainz Album Artist Id'                  'e000d76b-afff-4286-a5fd-7ea6405cb80f'
'TXXX:MusicBrainz Album Id'                         'ec9c816c-5343-4e7f-9ad6-29dcde70ff59'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'e000d76b-afff-4286-a5fd-7ea6405cb80f'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['female vocalists', 'punk rock', 'psychobilly', 'punk', 'rockabilly']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'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'                        '-0.01 dB'
'TXXX:replaygain_track_peak'                        '0.411555'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3f2c61db-6830-43fb-839e-92ca14ad5dc5')

========================== row from database ==========================
                                              'id'  1236013
                                            'path'  /data/Music/Bulk/00dwimp/Horrorpops/Hell Yeah/04 Girl In A Cage.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  178
                                           'genre'  rock-gr-punk-pop
                                        'filesize'  2889119
                                           'mtime'  1636914726
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp Horrorpops 04 In A rock gr punk pop
                                      'tag_artist'  HorrorPops
                                     'tag_release'  Hell Yeah!
                                       'tag_title'  Girl in a Cage
                                             'bpm'  105.203
                                    'search_title'  'a':3 'cage':4 'girl':1 'in':2
                                   'search_artist'  'horror':2 'horrorpops':1 'pops':3
                                  'search_release'  'hell':1 'yeah':2
                                     'search_rest'  '00dwimp':1 'a':4 'gr':6 'horrorpops':2 'in':3 'pop':8 'punk':7 'rock':5
                                    'search_combo'  '00dwimp':10 'a':3A,13 'cage':4A 'girl':1A 'gr':15 'hell':8C 'horror':6B 'horrorpops':5B,11 'in':2A,12 'pop':17 'pops':7B 'punk':16 'rock':14 'yeah':9C
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['female vocalists', 'punk rock', 'psychobilly', 'punk', 'rockabilly']
                                        'tag_date'  2004
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1636914726.4735775  (2021-11-14 19:32:06)
                             'size'  2889119