======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '61'
                                          'artist'  'Annie Gosfield'
                                     'text_people'  ''
                                         'release'  'State of the Union [Disc 2]'
                                           'title'  'Annie Gosfield: The Scrap Metal Theme'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
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 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-2', 'q-vocals-1', "
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                                      'lastfmtags'  "['avant-garde', 'contemporary classical', 'experimental', 'noise', 'tzadik']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '23'
                                      'tracktotal'  ''
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '99.5'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'State of the Union [Disc 2]'
'TBPM' (BPM (beats per minute))                     '99.5'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TIT2' (Title/songname/content description)         'Annie Gosfield: The Scrap Metal Theme'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Annie Gosfield'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '2'
'TRCK' (Track number/Position in set)               '23'
'TSSE' (Software/Hardware and settings used for encoding)  'MediaMonkey 4.0.7'
'TXXX:DATE'                                         '1996'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['avant-garde', 'contemporary classical', 'experimental', 'noise', 'tzadik']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.13 dB'
'TXXX:replaygain_track_peak'                        '0.710748'
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========================== row from database ==========================
                                              'id'  1383312
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Sue Hanel - VA - State of the union [disc 2]/23 - annie gosfield- the scrap metal theme.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  61
                                           'genre'  electronic-unsorted
                                        'filesize'  996951
                                           'mtime'  1640870628
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Sue Hanel VA union [disc 23 annie gosfield scrap metal theme electronic unsorted
                                      'tag_artist'  Annie Gosfield
                                     'tag_release'  State of the Union [Disc 2]
                                       'tag_title'  Annie Gosfield: The Scrap Metal Theme
                                             'bpm'  99.5
                                    'search_title'  'annie':1 'gosfield':2,3 'metal':6 'scrap':5 'the':4 'theme':7
                                   'search_artist'  'annie':1 'gosfield':2
                                  'search_release'  '2':7,8 'disc':5,6 'of':2 'state':1 'the':3 'union':4
                                     'search_rest'  '23':7 'annie':8 'disc':5,6 'electronic':13 'gosfield':9 'hanel':2 'metal':11 'scrap':10 'sue':1 'theme':12 'union':4 'unsorted':14 'va':3
                                    'search_combo'  '2':16C,17C '23':24 'annie':1A,8B,25 'disc':14C,15C,22,23 'electronic':30 'gosfield':2A,3A,9B,26 'hanel':19 'metal':6A,28 'of':11C 'scrap':5A,27 'state':10C 'sue':18 'the':4A,12C 'theme':7A,29 'union':13C,21 'unsorted':31 'va':20
                                    'tag_tracknum'  23
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'q-syn-2', 'Q-PLAY-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-2', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['avant-garde', 'contemporary classical', 'experimental', 'noise', 'tzadik']
                                        'tag_date'  1996
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1640870628.4095457  (2021-12-30 14:23:48)
                             'size'  996951