======================== unified (from filesystem) ========================
                                         'bitrate'  '274.835'
                                        'duration'  '398'
                                          'artist'  'The December Sound'
                                     'text_people'  ''
                                         'release'  'The Silver Album'
                                           'title'  'Kill Me (Before I Kill You)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['boston', 'shoegaze', 'space rock', 'noise pop', 'psychedelic']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '13'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '121.921'
                                             'key'  '12B'
                                        'acoustid'  '3390e6f8-d704-4933-9bfe-a80036bf2f47'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Silver Album'
'TBPM' (BPM (beats per minute))                     '121.921'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         'Kill Me (Before I Kill You)'
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'CD-R'
'TPE1' (Lead performer(s)/Soloist(s))               'The December Sound'
'TPE2' (Band/orchestra/accompaniment)               'The December Sound'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '[no label]'
'TRCK' (Track number/Position in set)               '8/13'
'TSO2'                                              'December Sound, The'
'TSOP' (Performer sort order)                       'December Sound, The'
'TXXX:Acoustid Id'                                  '3390e6f8-d704-4933-9bfe-a80036bf2f47'
'TXXX:CATALOGNUMBER'                                '[none]'
'TXXX:MusicBrainz Album Artist Id'                  '84ffcb13-9c9b-4921-b1e4-c771f9f86cdf'
'TXXX:MusicBrainz Album Id'                         'cf5a2923-22aa-4c3d-8d39-34d800583280'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '84ffcb13-9c9b-4921-b1e4-c771f9f86cdf'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['boston', 'shoegaze', 'space rock', 'noise pop', 'psychedelic']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+8.42 dB'
'TXXX:replaygain_track_peak'                        '0.133643'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'f7976c36-b527-4f6f-8649-efe12bdab620')

========================== row from database ==========================
                                              'id'  1370059
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/The December Sound - The Silver Album/08 Kill Me (Before I Kill You).mp3
                                         'working'  None
                                         'bitrate'  274
                                    'duration_sec'  398
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  13781849
                                           'mtime'  1620606954
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk 08 electronic we new wave post punk
                                      'tag_artist'  The December Sound
                                     'tag_release'  The Silver Album
                                       'tag_title'  Kill Me (Before I Kill You)
                                             'bpm'  121.921
                                    'search_title'  'before':3,4 'i':5 'kill':1 'me':2 'you':6,7
                                   'search_artist'  'december':2 'sound':3 'the':1
                                  'search_release'  'album':3 'silver':2 'the':1
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 'disco':3 'electronic':6 'new':8 'post':10 'postpunk':5 'punk':11 'wave':9 'waves':2 'we':7
                                    'search_combo'  '00newwave':17 '00poprockelectronic':14 'album':13C 'before':3A,4A 'december':9B 'disco':16 'electronic':19 'i':5A 'kill':1A 'me':2A 'new':21 'post':23 'postpunk':18 'punk':24 'silver':12C 'sound':10B 'the':8B,11C 'wave':22 'waves':15 'we':20 'you':6A,7A
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['boston', 'shoegaze', 'space rock', 'noise pop', 'psychedelic']
                                        'tag_date'  2008
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620606953.768601  (2021-05-10 02:35:53)
                             'size'  13781849