======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '110'
                                          'artist'  'All Girl Summer Fun Band'
                                     'text_people'  ''
                                         'release'  'All Girl Summer Fun Band'
                                           'title'  'Stumble Over My'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
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 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'indie pop', 'female vocalists', 'twee', 'pop']"
                                     'discogstags'  "['indie rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '13'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted;set-pl-sced'
                                             'bpm'  '141.118'
                                             'key'  '9B'
                                        'acoustid'  'aae87221-6cc0-446a-9855-7493d83c1113'
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'All Girl Summer Fun Band'
'TBPM' (BPM (beats per minute))                     '141.118'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-indie-unsorted', 'set-pl-sced']
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Stumble Over My'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'All Girl Summer Fun Band'
'TPE2' (Band/orchestra/accompaniment)               'All Girl Summer Fun Band'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'K Records'
'TRCK' (Track number/Position in set)               '10/13'
'TSO2'                                              'All Girl Summer Fun Band'
'TSOP' (Performer sort order)                       'All Girl Summer Fun Band'
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'TXXX:BARCODE'                                      '789856113026'
'TXXX:CATALOGNUMBER'                                'KLP 130 CD'
'TXXX:MusicBrainz Album Artist Id'                  '2aca01cc-256e-4a0d-b337-2be263ef9302'
'TXXX:MusicBrainz Album Id'                         '0b031f12-b7c1-4eb1-9fdc-1ce747d3f044'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
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'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['indie rock', 'rock']
'TXXX:lastfmtags'                                   ['indie', 'indie pop', 'female vocalists', 'twee', 'pop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
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'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
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'TXXX:replaygain_track_gain'                        '-0.85 dB'
'TXXX:replaygain_track_peak'                        '0.346399'
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========================== row from database ==========================
                                              'id'  448485
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/All Girl Summer Fun Band/[2001] All Girl Summer Fun Band/10 Stumble Over My.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  110
                                           'genre'  ifs-songwriter-indie-unsorted;set-pl-sced
                                        'filesize'  2659947
                                           'mtime'  1638554051
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos [2001] 10 ifs songwriter indie unsorted;set pl sced
                                      'tag_artist'  All Girl Summer Fun Band
                                     'tag_release'  All Girl Summer Fun Band
                                       'tag_title'  Stumble Over My
                                             'bpm'  141.118
                                    'search_title'  'my':3 'over':2 'stumble':1
                                   'search_artist'  'all':1 'band':5 'fun':4 'girl':2 'summer':3
                                  'search_release'  'all':1 'band':5 'fun':4 'girl':2 'summer':3
                                     'search_rest'  '00singer':1 '2001':4,5 'eos':3 'ifs':6 'indie':7 'pl':12 'sced':13 'set':9,11 'songwriter':2 'unsorted':8,10
                                    'search_combo'  '00singer':14 '2001':17,18 'all':4B,9C 'band':8B,13C 'eos':16 'fun':7B,12C 'girl':5B,10C 'ifs':19 'indie':20 'my':3A 'over':2A 'pl':25 'sced':26 'set':22,24 'songwriter':15 'stumble':1A 'summer':6B,11C 'unsorted':21,23
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indie pop', 'female vocalists', 'twee', 'pop']
                                        'tag_date'  2002
                                     'discogstags'  ['indie rock', 'rock']

============================== file details ==============================
                                           'mtime'  1638554051.2281814  (2021-12-03 18:54:11)
                             'size'  2659947