======================== unified (from filesystem) ========================
                                         'bitrate'  '176.616'
                                        'duration'  '172'
                                          'artist'  'Shannon and the Clams'
                                     'text_people'  ''
                                         'release'  'Sleep Talk'
                                           'title'  'The Cult Song'
                                           'quals'  ("['Q-OLDST-2', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
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                                      'lastfmtags'  "['bagel', 'garage', 'lo fi', 'female vocalists', 'garage rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '12'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage'
                                             'bpm'  '146.000'
                                             'key'  '7B'
                                        'acoustid'  '5230b77d-678c-456d-9bf2-d78abd631ddd'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Sleep Talk'
'TBPM' (BPM (beats per minute))                     '146.000'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-garage'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-04-05'
'TIT2' (Title/songname/content description)         'The Cult Song'
'TKEY' (Initial key)                                '7B'
'TLAN' (Language(s))                                'eng'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Shannon and the Clams'
'TPE2' (Band/orchestra/accompaniment)               'Shannon and the Clams'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '1-2-3-4 Go! Records'
'TRCK' (Track number/Position in set)               '3/12'
'TSO2'                                              'Shannon and the Clams'
'TSOP' (Performer sort order)                       'Shannon and the Clams'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 3.97'
'TXXX:Acoustid Id'                                  '5230b77d-678c-456d-9bf2-d78abd631ddd'
'TXXX:CATALOGNUMBER'                                'GO-48'
'TXXX:MusicBrainz Album Artist Id'                  'edda8263-7286-4227-9dc4-9ed8e6177f84'
'TXXX:MusicBrainz Album Id'                         'aa830f53-5676-4ad2-b335-fe48babb3f06'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'edda8263-7286-4227-9dc4-9ed8e6177f84'
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'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:Release type'                                 'Normal'
'TXXX:Rip date'                                     '2011-04-08'
'TXXX:Ripping tool'                                 'EAC'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:Source'                                       'CD (LP)'
'TXXX:lastfmtags'                                   ['bagel', 'garage', 'lo fi', 'female vocalists', 'garage rock']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'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'                        '-0.11 dB'
'TXXX:replaygain_track_peak'                        '0.328373'
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='http://www.1234gorecords.com')

========================== row from database ==========================
                                              'id'  1421486
                                            'path'  /data/Music/Bulk/00popandrock-punk-garage-surf-stoner/Shannon and the Clams - Sleep Talk 2011/03 - The Cult Song.mp3
                                         'working'  None
                                         'bitrate'  176
                                    'duration_sec'  172
                                           'genre'  rock-gr-garage
                                        'filesize'  3805489
                                           'mtime'  1620388441
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock punk garage surf stoner 2011 03 rock gr garage
                                      'tag_artist'  Shannon and the Clams
                                     'tag_release'  Sleep Talk
                                       'tag_title'  The Cult Song
                                             'bpm'  146.0
                                    'search_title'  'cult':2 'song':3 'the':1
                                   'search_artist'  'and':2 'clams':4 'shannon':1 'the':3
                                  'search_release'  'sleep':1 'talk':2
                                     'search_rest'  '2011':5 'garage':2 'gr':7 'punk':1 'rock':6 'stoner':4 'surf':3
                                    'search_combo'  '2011':14 'and':5B 'clams':7B 'cult':2A 'garage':11 'gr':16 'punk':10 'rock':15 'shannon':4B 'sleep':8C 'song':3A 'stoner':13 'surf':12 'talk':9C 'the':1A,6B
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['bagel', 'garage', 'lo fi', 'female vocalists', 'garage rock']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620388441.1867156  (2021-05-07 13:54:01)
                             'size'  3805489