======================== unified (from filesystem) ========================
                                         'bitrate'  '202.833'
                                        'duration'  '259'
                                          'artist'  'Silver Jews'
                                     'text_people'  ''
                                         'release'  'Tanglewood Numbers'
                                           'title'  'There Is A Place'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
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                                      'lastfmtags'  "['indie', 'lo fi', 'alt country', 'folk', 'indie rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '122.957'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

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'TBPM' (BPM (beats per minute))                     '122.957'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDRC' (Recording time)                             '2005'
'TENC' (Encoded by)                                 'iTunes v4.6'
'TIT2' (Title/songname/content description)         'There Is A Place'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Silver Jews'
'TRCK' (Track number/Position in set)               '10'
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'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['indie', 'lo fi', 'alt country', 'folk', 'indie rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
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========================== row from database ==========================
                                              'id'  1277305
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Silver Jews/Tanglewood Numbers/10 there is a place.mp3
                                         'working'  None
                                         'bitrate'  202
                                    'duration_sec'  259
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  6592583
                                           'mtime'  1623444739
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 10 there is place ifs songwriter indie rock
                                      'tag_artist'  Silver Jews
                                     'tag_release'  Tanglewood Numbers
                                       'tag_title'  There Is A Place
                                             'bpm'  122.957
                                    'search_title'  'a':3 'is':2 'place':4 'there':1
                                   'search_artist'  'jews':2 'silver':1
                                  'search_release'  'numbers':2 'tanglewood':1
                                     'search_rest'  '00singer':1 'eos':3 'ifs':7 'indie':8 'is':5 'place':6 'rock':9 'songwriter':2 'there':4
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                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'lo fi', 'alt country', 'folk', 'indie rock']
                                        'tag_date'  2005
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1623444739.2449605  (2021-06-11 22:52:19)
                             'size'  6592583