======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '251'
                                          'artist'  'John Waite'
                                     'text_people'  ''
                                         'release'  '03 - Mask Of Smiles'
                                           'title'  'Every Step Of The Way'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'soft rock', 'classic rock', 'pop', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '9'
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'rock-pop-soft'
                                             'bpm'  '119.054'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     '03 - Mask Of Smiles'
'TBPM' (BPM (beats per minute))                     '119.054'
'TCON' (Content type, a.k.a. Genre)                 'rock-pop-soft'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'Every Step Of The Way'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'John Waite'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '1/9'
'TSOP' (Performer sort order)                       'Waite, John'
'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:lastfmtags'                                   ['80s', 'soft rock', 'classic rock', 'pop', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.51 dB'
'TXXX:replaygain_track_peak'                        '0.511509'

========================== row from database ==========================
                                              'id'  1322977
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/243 John Waite - Every Step Of The Way.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  251
                                           'genre'  rock-pop-soft
                                        'filesize'  10080128
                                           'mtime'  1620736412
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 243 rock pop soft
                                      'tag_artist'  John Waite
                                     'tag_release'  03 - Mask Of Smiles
                                       'tag_title'  Every Step Of The Way
                                             'bpm'  119.054
                                    'search_title'  'every':1 'of':3 'step':2 'the':4 'way':5
                                   'search_artist'  'john':1 'waite':2
                                  'search_release'  'mask':1 'of':2 'smiles':3
                                     'search_rest'  '00poprockelectronic':1 '1985':2 '243':4 'complete':3 'pop':6 'rock':5 'soft':7
                                    'search_combo'  '00poprockelectronic':11 '1985':12 '243':14 'complete':13 'every':1A 'john':6B 'mask':8C 'of':3A,9C 'pop':16 'rock':15 'smiles':10C 'soft':17 'step':2A 'the':4A 'waite':7B 'way':5A
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'soft rock', 'classic rock', 'pop', 'rock']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736411.767381  (2021-05-11 14:33:31)
                             'size'  10080128