======================== unified (from filesystem) ========================
                                         'bitrate'  '270.424'
                                        'duration'  '212'
                                          'artist'  'Drexciya'
                                     'text_people'  ''
                                         'release'  'Journey of the Deep Sea Dweller II'
                                           'title'  'Anti Vapour Waves'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-4', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
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                                      'lastfmtags'  "['detroit techno', 'electro', 'electronic', 'detroit', 'techno']"
                                     'discogstags'  "['electro', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '13'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '137.9'
                                             'key'  '10A'
                                        'acoustid'  '6c6130c1-e611-4f8e-ac28-35dc2c3fec05'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Journey of the Deep Sea Dweller II'
'TBPM' (BPM (beats per minute))                     '137.9'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TDOR' (Original release time)                      '2012'
'TDRC' (Recording time)                             '2012-06-26'
'TENC' (Encoded by)                                 'Lame 3.98.4'
'TIT2' (Title/songname/content description)         'Anti Vapour Waves'
'TKEY' (Initial key)                                '10A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Drexciya'
'TPE2' (Band/orchestra/accompaniment)               'Drexciya'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Clone Classic Cuts'
'TRCK' (Track number/Position in set)               '4/13'
'TSO2'                                              'Drexciya'
'TSOP' (Performer sort order)                       'Drexciya'
'TXXX:ASIN'                                         'B0089LG9G6'
'TXXX:Acoustid Id'                                  '6c6130c1-e611-4f8e-ac28-35dc2c3fec05'
'TXXX:MusicBrainz Album Artist Id'                  '66f398bf-ae55-4f13-b993-fa871c57157f'
'TXXX:MusicBrainz Album Id'                         'afd0cc2a-e9e1-4df8-8ca8-51f410724f84'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '66f398bf-ae55-4f13-b993-fa871c57157f'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electro', 'electronic']
'TXXX:lastfmtags'                                   ['detroit techno', 'electro', 'electronic', 'detroit', 'techno']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-3.46 dB'
'TXXX:replaygain_track_peak'                        '0.617952'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'53e2b24e-d3c4-4381-90cd-766437713d60')

========================== row from database ==========================
                                              'id'  1363199
                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/Drexciya - Journey Of The Deep Sea Dweller II/04 Anti Vapour Waves.mp3
                                         'working'  None
                                         'bitrate'  270
                                    'duration_sec'  212
                                           'genre'  electronic-th-techno
                                        'filesize'  7181079
                                           'mtime'  1620563612
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00techno house harder beats Of The 04 electronic techno
                                      'tag_artist'  Drexciya
                                     'tag_release'  Journey of the Deep Sea Dweller II
                                       'tag_title'  Anti Vapour Waves
                                             'bpm'  137.9
                                    'search_title'  'anti':1 'vapour':2 'waves':3
                                   'search_artist'  'drexciya':1
                                  'search_release'  'deep':4 'dweller':6 'ii':7 'journey':1 'of':2 'sea':5 'the':3
                                     'search_rest'  '00poprockelectronic':1 '00techno':2 'beats':5 'electronic':8 'harder':4 'house':3 'of':6 'techno':9 'the':7
                                    'search_combo'  '00poprockelectronic':12 '00techno':13 'anti':1A 'beats':16 'deep':8C 'drexciya':4B 'dweller':10C 'electronic':19 'harder':15 'house':14 'ii':11C 'journey':5C 'of':6C,17 'sea':9C 'techno':20 'the':7C,18 'vapour':2A 'waves':3A
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-4', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['detroit techno', 'electro', 'electronic', 'detroit', 'techno']
                                        'tag_date'  2012
                                     'discogstags'  ['electro', 'electronic']

============================== file details ==============================
                                           'mtime'  1620563611.5125864  (2021-05-09 14:33:31)
                             'size'  7181079