======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '208'
                                          'artist'  'Lone Justice'
                                     'text_people'  ''
                                         'release'  'Lone Justice'
                                           'title'  'Ways To Be Wicked'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-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-4', 'Q-HHRNBTT-1', 'q-mixbeat-2']")
                                      'lastfmtags'  "['alt-country', 'female vocalists', 'rock', '80s', 'cowpunk']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '123.784'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Lone Justice'
'TBPM' (BPM (beats per minute))                     '123.784'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'Ways To Be Wicked'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'Lone Justice'
'TRCK' (Track number/Position in set)               '03'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['alt-country', 'female vocalists', 'rock', '80s', 'cowpunk']
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.15 dB'
'TXXX:replaygain_track_peak'                        '0.561140'

========================== row from database ==========================
                                              'id'  1282818
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/143 Lone Justice - Ways To Be Wicked.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  208
                                           'genre'  electronic-unsorted
                                        'filesize'  8518215
                                           'mtime'  1620565470
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 143 electronic unsorted
                                      'tag_artist'  Lone Justice
                                     'tag_release'  Lone Justice
                                       'tag_title'  Ways To Be Wicked
                                             'bpm'  123.784
                                    'search_title'  'be':3 'to':2 'ways':1 'wicked':4
                                   'search_artist'  'justice':2 'lone':1
                                  'search_release'  'justice':2 'lone':1
                                     'search_rest'  '00poprockelectronic':1 '143':4 '1985':2 'complete':3 'electronic':5 'unsorted':6
                                    'search_combo'  '00poprockelectronic':9 '143':12 '1985':10 'be':3A 'complete':11 'electronic':13 'justice':6B,8C 'lone':5B,7C 'to':2A 'unsorted':14 'ways':1A 'wicked':4A
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', '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-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['alt-country', 'female vocalists', 'rock', '80s', 'cowpunk']
                                        'tag_date'  1985
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620565470.33169  (2021-05-09 15:04:30)
                             'size'  8518215