======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '205'
                                          'artist'  'Cults'
                                     'text_people'  'Brian Oblivion/Madeline Follin'
                                         'release'  'Static'
                                           'title'  "We've Got It"
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
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 "'q-chart-3', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['noise', 'indie', 'psychadelic', 'lo fi', 'indie pop', 'experimental']"
                                     'discogstags'  "['indie rock', 'indie pop', 'rock', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '11'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock;ifs-songwriter-indie-pop'
                                             'bpm'  '136.367'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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'TALB' (Album/Movie/Show title)                     'Static'
'TBPM' (BPM (beats per minute))                     '136.367'
'TCOM' (Composer)                                   'Brian Oblivion/Madeline Follin'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-indie-rock', 'ifs-songwriter-indie-pop']
'TDRC' (Recording time)                             '2013'
'TIT2' (Title/songname/content description)         "We've Got It"
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Cults'
'TPE2' (Band/orchestra/accompaniment)               'Cults'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Columbia Records'
'TRCK' (Track number/Position in set)               '9/11'
'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:discogstags'                                  ['indie rock', 'indie pop', 'rock', 'pop']
'TXXX:lastfmtags'                                   ['noise', 'indie', 'psychadelic', 'lo fi', 'indie pop', 'experimental']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.87 dB'
'TXXX:replaygain_track_peak'                        '0.371712'

========================== row from database ==========================
                                              'id'  1497502
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Cults - Static (2013)/09 - We_ve Got It.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  205
                                           'genre'  ifs-songwriter-indie-rock;ifs-songwriter-indie-pop
                                        'filesize'  8233886
                                           'mtime'  1638554748
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock (2013) 09 We_ve ifs songwriter indie rock;ifs songwriter indie pop
                                      'tag_artist'  Cults
                                     'tag_release'  Static
                                       'tag_title'  We've Got It
                                             'bpm'  136.367
                                    'search_title'  'got':4 'it':5 've':2 'we':1 'weve':3
                                   'search_artist'  'cults':1
                                  'search_release'  'static':1
                                     'search_rest'  '00poprockelectronic':1 '2013':4,5 'ifs':8,12,14 'indie':10 'indierock':3 'pop':15 'poprock':2 'rock':11,13 'songwriter':9 've':7 'we':6
                                    'search_combo'  '00poprockelectronic':8 '2013':11,12 'cults':6B 'got':4A 'ifs':15,19,21 'indie':17 'indierock':10 'it':5A 'pop':22 'poprock':9 'rock':18,20 'songwriter':16 'static':7C 've':2A,14 'we':1A,13 'weve':3A
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-3', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['noise', 'indie', 'psychadelic', 'lo fi', 'indie pop', 'experimental']
                                        'tag_date'  2013
                                     'discogstags'  ['indie rock', 'indie pop', 'rock', 'pop']

============================== file details ==============================
                                           'mtime'  1638554748.1091228  (2021-12-03 19:05:48)
                             'size'  8233886