======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '379'
                                          'artist'  'The Cure'
                                     'text_people'  ''
                                         'release'  'Mixed Up'
                                           'title'  'Lovesong (extended mix)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-4', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'alternative', 'post punk', 'rock']"
                                     'discogstags'  "['electronic', 'new wave', 'synth-pop', 'house']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '11'
                                            'date'  '2018'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '140'
                                             'key'  '4A'
                                        'acoustid'  '89faa851-5768-4aea-bff5-adb936d7632b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Mixed Up'
'TBPM' (BPM (beats per minute))                     '140'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '1990'
'TDRC' (Recording time)                             '2018-06-22'
'TFLT' (File type)                                  '/3'
'TIT2' (Title/songname/content description)         'Lovesong (extended mix)'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'The Cure'
'TPE2' (Band/orchestra/accompaniment)               'The Cure'
'TPOS' (Part of a set)                              '1/3'
'TPUB' (Publisher)                                  'PolyGram Commercial Marketing Division'
'TRCK' (Track number/Position in set)               '5/11'
'TSO2'                                              'Cure, The'
'TSOP' (Performer sort order)                       'Cure, The'
'TSST' (Set subtitle)                               'Mixed Up'
'TXXX:ASIN'                                         'B07CF6X8T1'
'TXXX:Acoustid Id'                                  '89faa851-5768-4aea-bff5-adb936d7632b'
'TXXX:Artists'                                      'The Cure'
'TXXX:BARCODE'                                      '602567099680'
'TXXX:CATALOGNUMBER'                                '60256709968'
'TXXX:MusicBrainz Album Artist Id'                  '69ee3720-a7cb-4402-b48d-a02c366f2bcf'
'TXXX:MusicBrainz Album Id'                         '370f6a2f-ffce-42ec-9f20-8257831a7edb'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/remix'
'TXXX:MusicBrainz Artist Id'                        '69ee3720-a7cb-4402-b48d-a02c366f2bcf'
'TXXX:MusicBrainz Release Group Id'                 'f9f0d9e9-0e23-3634-bf9b-6faf3526f641'
'TXXX:MusicBrainz Release Track Id'                 '7ce36eb0-0f3e-4f81-9424-73823c0b3629'
'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'                                  ['electronic', 'new wave', 'synth-pop', 'house']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'alternative', 'post punk', 'rock']
'TXXX:originalyear'                                 '1990'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.15 dB'
'TXXX:replaygain_track_peak'                        '0.716658'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'b808729a-9c4a-4a49-bb78-6627aea4d0e5')

========================== row from database ==========================
                                              'id'  1330653
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/The Cure/Mixed_Up/The Cure - Lovesong (Extended Mix).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  379
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  6171001
                                           'mtime'  1620606916
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk Mixed_Up (Extended Mix) electronic we new wave or post punk
                                      'tag_artist'  The Cure
                                     'tag_release'  Mixed Up
                                       'tag_title'  Lovesong (extended mix)
                                             'bpm'  140.0
                                    'search_title'  'extended':2,3 'lovesong':1 'mix':4,5
                                   'search_artist'  'cure':2 'the':1
                                  'search_release'  'mixed':1 'up':2
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 'disco':3 'electronic':12 'extended':8,9 'mix':10,11 'mixed':6 'new':14 'or':16 'post':17 'postpunk':5 'punk':18 'up':7 'wave':15 'waves':2 'we':13
                                    'search_combo'  '00newwave':13 '00poprockelectronic':10 'cure':7B 'disco':12 'electronic':21 'extended':2A,3A,17,18 'lovesong':1A 'mix':4A,5A,19,20 'mixed':8C,15 'new':23 'or':25 'post':26 'postpunk':14 'punk':27 'the':6B 'up':9C,16 'wave':24 'waves':11 'we':22
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', '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-4', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-3']
                                      'lastfmtags'  ['80s', 'new wave', 'alternative', 'post punk', 'rock']
                                        'tag_date'  2018
                                     'discogstags'  ['electronic', 'new wave', 'synth-pop', 'house']

============================== file details ==============================
                                           'mtime'  1620606916.2503402  (2021-05-10 02:35:16)
                             'size'  6171001