======================== unified (from filesystem) ========================
                                         'bitrate'  '194.288'
                                        'duration'  '374'
                                          'artist'  'Sub Dub'
                                     'text_people'  ''
                                         'release'  'Incursions in Illbient'
                                           'title'  'Dancehall Malfunction'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['illbient', 'dub', 'electronic', 'ambient dub', 'ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '16'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'electronic-ambient-dark'
                                             'bpm'  '101.0'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Incursions in Illbient'
'TBPM' (BPM (beats per minute))                     '101.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-ambient-dark'
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         'Dancehall Malfunction'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Sub Dub'
'TRCK' (Track number/Position in set)               '1/16'
'TSSE' (Software/Hardware and settings used for encoding)  ('Audiograbber 1.83.01, LAME dll 3.97, VBR 2 (New method), Joint Stereo, High '
 'quality')
'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:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['illbient', 'dub', 'electronic', 'ambient dub', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.83 dB'
'TXXX:replaygain_track_peak'                        '0.522314'

========================== row from database ==========================
                                              'id'  1389284
                                            'path'  /data/Music/Bulk/00poprockelectronic/00ambient/We (the Umix)  - va incursions in illbient/sub dub - 01 - dancehall malfunction.mp3
                                         'working'  None
                                         'bitrate'  194
                                    'duration_sec'  374
                                           'genre'  electronic-ambient-dark
                                        'filesize'  9092337
                                           'mtime'  1636910154
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00ambient We (the Umix) va incursions illbient sub dub 01 dancehall malfunction electronic ambient dark
                                      'tag_artist'  Sub Dub
                                     'tag_release'  Incursions in Illbient
                                       'tag_title'  Dancehall Malfunction
                                             'bpm'  101.0
                                    'search_title'  'dancehall':1 'malfunction':2
                                   'search_artist'  'dub':2 'sub':1
                                  'search_release'  'illbient':3 'in':2 'incursions':1
                                     'search_rest'  '00ambient':2 '00poprockelectronic':1 'ambient':16 'dancehall':13 'dark':17 'dub':12 'electronic':15 'illbient':10 'incursions':9 'malfunction':14 'sub':11 'the':4,5 'umix':6,7 'va':8 'we':3
                                    'search_combo'  '00ambient':9 '00poprockelectronic':8 'ambient':23 'dancehall':1A,20 'dark':24 'dub':4B,19 'electronic':22 'illbient':7C,17 'in':6C 'incursions':5C,16 'malfunction':2A,21 'sub':3B,18 'the':11,12 'umix':13,14 'va':15 'we':10
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['illbient', 'dub', 'electronic', 'ambient dub', 'ambient']
                                        'tag_date'  1996
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636910154.3076122  (2021-11-14 18:15:54)
                             'size'  9092337