======================== unified (from filesystem) ========================
                                         'bitrate'  '240.104'
                                        'duration'  '183'
                                          'artist'  'Jeffrey Lewis & The Junkyard'
                                     'text_people'  ''
                                         'release'  "'Em Are I"
                                           'title'  "It's Not Impossible"
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'antifolk', 'anti folk', 'folk', 'singer songwriter']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted'
                                             'bpm'  '109.349'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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'TALB' (Album/Movie/Show title)                     "'Em Are I"
'TBPM' (BPM (beats per minute))                     '109.349'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-unsorted'
'TDRC' (Recording time)                             '2009'
'TIT2' (Title/songname/content description)         "It's Not Impossible"
'TKEY' (Initial key)                                '8B'
'TLEN' (Length)                                     '183800'
'TPE1' (Lead performer(s)/Soloist(s))               'Jeffrey Lewis & The Junkyard'
'TPE2' (Band/orchestra/accompaniment)               'Jeffrey Lewis & The Junkyard'
'TPUB' (Publisher)                                  'Rough Trade'
'TRCK' (Track number/Position in set)               '10'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 32bits version 3.98.2 (http://www.mp3dev.org/)'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['indie', 'antifolk', 'anti folk', 'folk', 'singer songwriter']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'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'                        '-0.49 dB'
'TXXX:replaygain_track_peak'                        '0.416188'

========================== row from database ==========================
                                              'id'  1525801
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Jeffrey Lewis & The Junkyard - Jeffrey & The Junkyard Lewis/_Em Are I/jeffrey lewis & the junkyard 10 it_s not impossible.mp3
                                         'working'  None
                                         'bitrate'  240
                                    'duration_sec'  183
                                           'genre'  ifs-songwriter-indie-unsorted
                                        'filesize'  5520701
                                           'mtime'  1621851763
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos _Em jeffrey lewis the junkyard 10 it_s not impossible ifs songwriter indie unsorted
                                      'tag_artist'  Jeffrey Lewis & The Junkyard
                                     'tag_release'  'Em Are I
                                       'tag_title'  It's Not Impossible
                                             'bpm'  109.349
                                    'search_title'  'impossible':5 'it':1 'its':3 'not':4 's':2
                                   'search_artist'  'jeffrey':1 'junkyard':4 'lewis':2 'the':3
                                  'search_release'  'are':3 'em':1,2 'i':4
                                     'search_rest'  '00singer':1 'em':4 'eos':3 'ifs':13 'impossible':12 'indie':14 'it':9 'jeffrey':5 'junkyard':8 'lewis':6 'not':11 's':10 'songwriter':2 'the':7 'unsorted':15
                                    'search_combo'  '00singer':14 'are':12C 'em':10C,11C,17 'eos':16 'i':13C 'ifs':26 'impossible':5A,25 'indie':27 'it':1A,22 'its':3A 'jeffrey':6B,18 'junkyard':9B,21 'lewis':7B,19 'not':4A,24 's':2A,23 'songwriter':15 'the':8B,20 'unsorted':28
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'antifolk', 'anti folk', 'folk', 'singer songwriter']
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621851763.4084976  (2021-05-24 12:22:43)
                             'size'  5520701