======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '252'
                                          'artist'  'Stereo MCs'
                                     'text_people'  ''
                                         'release'  'Alias: The Soundtrack: Best of Season 1'
                                           'title'  'Sofisticated'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronic', 'dance', 'hip-hop', 'electronica', 'hip hop', 'chillout']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '18'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '100'
                                             'key'  '12A'
                                        'acoustid'  '3fb1b721-4a6b-4bdc-849f-4fc42e91baa9'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Alias: The Soundtrack: Best of Season 1'
'TBPM' (BPM (beats per minute))                     '100'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Sofisticated'
'TKEY' (Initial key)                                '12A'
'TPE1' (Lead performer(s)/Soloist(s))               'Stereo MCs'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '4/18'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Stereo MCs'
'TSRC' (ISRC (international standard recording code))  'GBAAN0100036'
'TXXX:Acoustid Id'                                  '3fb1b721-4a6b-4bdc-849f-4fc42e91baa9'
'TXXX:Artists'                                      'Stereo MCs'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '848864a6-e43d-462b-8922-19e87c2ee37e'
'TXXX:MusicBrainz Album Status'                     'bootleg'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '5e0ca89b-f5a6-4034-af31-17f10ff5a7d2'
'TXXX:MusicBrainz Release Group Id'                 '94215b09-832c-366e-8f1c-bfeddfba5fbf'
'TXXX:MusicBrainz Release Track Id'                 '5aa76250-8e78-345f-bb41-a124e9714523'
'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:lastfmtags'                                   ['electronic', 'dance', 'hip-hop', 'electronica', 'hip hop', 'chillout']
'TXXX:mood'                                         'Not happy/Not acoustic/Not relaxed/Party/Not sad/Electronic/Aggressive'
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.32 dB'
'TXXX:replaygain_track_peak'                        '0.540494'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'56f67f4a-8b9b-4a66-aaa6-a82ee0beae33')

========================== row from database ==========================
                                              'id'  775007
                                            'path'  /data/Music/Bulk/0soundtrack/Alias- Best Of Season 1/alias s1 - 04 - stereo mcs - sofisticated.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  252
                                           'genre'  soundtrack-video
                                        'filesize'  6106316
                                           'mtime'  1621696916
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Of alias s1 04 stereo mcs sofisticated soundtrack video
                                      'tag_artist'  Stereo MCs
                                     'tag_release'  Alias: The Soundtrack: Best of Season 1
                                       'tag_title'  Sofisticated
                                             'bpm'  100.0
                                    'search_title'  'sofisticated':1
                                   'search_artist'  'mcs':2 'stereo':1
                                  'search_release'  '1':9 'alias':1,2 'best':6 'of':7 'season':8 'soundtrack':4,5 'the':3
                                     'search_rest'  '0soundtrack':1 'alias':3 'mcs':6 'of':2 's1':4 'sofisticated':7 'soundtrack':8 'stereo':5 'video':9
                                    'search_combo'  '0soundtrack':13 '1':12C 'alias':4C,5C,15 'best':9C 'mcs':3B,18 'of':10C,14 's1':16 'season':11C 'sofisticated':1A,19 'soundtrack':7C,8C,20 'stereo':2B,17 'the':6C 'video':21
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  12A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'dance', 'hip-hop', 'electronica', 'hip hop', 'chillout']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696915.6935906  (2021-05-22 17:21:55)
                             'size'  6106316