======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '140'
                                          'artist'  'Russell Means'
                                     'text_people'  ''
                                         'release'  '[non-album tracks]'
                                           'title'  'I Will Take You Home'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'q-syn-2', 'q-bass-1', "
 "'q-busy-2', 'q-grit-2', 'q-play-2', 'Q-OLDST-2', 'q-chart-3', 'q-drums-3', "
 "'q-other-2', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1']")
                                      'lastfmtags'  ("['folk', 'natural born killers', 'singer-songwriter', 'political folk', "
 "'soundtrack']")
                                     'discogstags'  "['hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '124.011'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     '[non-album tracks]'
'TBPM' (BPM (beats per minute))                     '124.011'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '1995'
'TIT2' (Title/songname/content description)         'I Will Take You Home'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Russell Means'
'TSOP' (Performer sort order)                       'Means, Russell'
'TXXX:Artists'                                      'Russell Means'
'TXXX:MP3GAIN_MINMAX'                               '000,197'
'TXXX:MP3GAIN_UNDO'                                 '+002,+002,N'
'TXXX:MusicBrainz Artist Id'                        'ee075709-ed22-41f8-ab9c-920d7ed0df71'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'hip hop'
'TXXX:lastfmtags'                                   ['folk',
 'natural born killers',
 'singer-songwriter',
 'political folk',
 'soundtrack']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.18 dB'
'TXXX:replaygain_track_peak'                        '0.798777'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'37285b72-dc28-4ea6-a54e-9d789e5341c8')

========================== row from database ==========================
                                              'id'  789387
                                            'path'  /data/Music/Bulk/0soundtrack/Natural Born Killers/16 russel means - i will take you home.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  140
                                           'genre'  soundtrack-video
                                        'filesize'  2252350
                                           'mtime'  1676053046
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Natural Born Killers 16 russel means will take you home soundtrack video
                                      'tag_artist'  Russell Means
                                     'tag_release'  [non-album tracks]
                                       'tag_title'  I Will Take You Home
                                             'bpm'  124.011
                                    'search_title'  'home':5 'i':1 'take':3 'will':2 'you':4
                                   'search_artist'  'means':2 'russell':1
                                  'search_release'  'album':2 'non':1 'nonalbum':3 'tracks':4,5
                                     'search_rest'  '0soundtrack':1 'born':3 'home':10 'killers':4 'means':6 'natural':2 'russel':5 'soundtrack':11 'take':8 'video':12 'will':7 'you':9
                                    'search_combo'  '0soundtrack':13 'album':9C 'born':15 'home':5A,22 'i':1A 'killers':16 'means':7B,18 'natural':14 'non':8C 'nonalbum':10C 'russel':17 'russell':6B 'soundtrack':23 'take':3A,20 'tracks':11C,12C 'video':24 'will':2A,19 'you':4A,21
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'q-syn-2', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-2', 'Q-OLDST-2', 'q-chart-3', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['folk', 'natural born killers', 'singer-songwriter', 'political folk', 'soundtrack']
                                        'tag_date'  1995
                                     'discogstags'  ['hip hop']

============================== file details ==============================
                                           'mtime'  1676053045.508863  (2023-02-10 19:17:25)
                             'size'  2252350