======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '411'
                                          'artist'  'Linda Perry'
                                     'text_people'  ''
                                         'release'  'The Crow: City Of Angels'
                                           'title'  'Knock Me Out (Feat. Grace Slic'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-2', "
 "'q-grit-2', 'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-2', 'q-chart-2', 'q-drums-2', "
 "'q-other-2', 'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-1']")
                                      'lastfmtags'  "['female vocalists', 'rock', 'singer-songwriter', 'indie', 'strong voice']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '141.216'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Crow: City Of Angels'
'TBPM' (BPM (beats per minute))                     '141.216'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         'Knock Me Out (Feat. Grace Slic'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Linda Perry'
'TRCK' (Track number/Position in set)               '8'
'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'                                  'rock'
'TXXX:lastfmtags'                                   ['female vocalists', 'rock', 'singer-songwriter', 'indie', 'strong voice']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.54 dB'
'TXXX:replaygain_track_peak'                        '0.507838'

========================== row from database ==========================
                                              'id'  257659
                                            'path'  /data/Music/Bulk/0soundtrack/Unsorted/Linda Perry__The Crow_ City Of Angels__08 - Knock Me Out (Feat. Grace Slick).mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  411
                                           'genre'  soundtrack-video
                                        'filesize'  13171219
                                           'mtime'  1676053052
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Unsorted Perry__The Crow_ Angels__08 Slick) soundtrack video
                                      'tag_artist'  Linda Perry
                                     'tag_release'  The Crow: City Of Angels
                                       'tag_title'  Knock Me Out (Feat. Grace Slic
                                             'bpm'  141.216
                                    'search_title'  'feat':4,5 'grace':6 'knock':1 'me':2 'out':3 'slic':7
                                   'search_artist'  'linda':1 'perry':2
                                  'search_release'  'angels':6 'city':4 'crow':2,3 'of':5 'the':1
                                     'search_rest'  '08':7 '0soundtrack':1 'angels':6 'crow':5 'perry':3 'slick':8,9 'soundtrack':10 'the':4 'unsorted':2 'video':11
                                    'search_combo'  '08':22 '0soundtrack':16 'angels':15C,21 'city':13C 'crow':11C,12C,20 'feat':4A,5A 'grace':6A 'knock':1A 'linda':8B 'me':2A 'of':14C 'out':3A 'perry':9B,18 'slic':7A 'slick':23,24 'soundtrack':25 'the':10C,19 'unsorted':17 'video':26
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-2', 'q-chart-2', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['female vocalists', 'rock', 'singer-songwriter', 'indie', 'strong voice']
                                        'tag_date'  1996
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1676053051.7786133  (2023-02-10 19:17:31)
                             'size'  13171219