======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '311'
                                          'artist'  'Eric Weber'
                                     'text_people'  ''
                                         'release'  'Picking Up Girls Made Easy'
                                           'title'  'Love in the Library'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
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 "'q-chart-1', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '8'
                                            'date'  '1975'
                                        'comments'  ''
                                           'genre'  'nonmusic-speech'
                                             'bpm'  '91.432'
                                             'key'  '1A'
                                        'acoustid'  '251e720e-30bb-46c0-87c6-a5b495f915de'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         '365 Days Project'
'COMM:ID3v1 Comment:XXX'                            '365 Days Project'
'TALB' (Album/Movie/Show title)                     'Picking Up Girls Made Easy'
'TBPM' (BPM (beats per minute))                     '91.432'
'TCON' (Content type, a.k.a. Genre)                 'nonmusic-speech'
'TDOR' (Original release time)                      '1975'
'TDRC' (Recording time)                             '1975'
'TIT2' (Title/songname/content description)         'Love in the Library'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Eric Weber'
'TPE2' (Band/orchestra/accompaniment)               'Eric Weber'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Symphony Press'
'TRCK' (Track number/Position in set)               '2/8'
'TSO2'                                              'Weber, Eric'
'TSOP' (Performer sort order)                       'Weber, Eric'
'TXXX:Acoustid Id'                                  '251e720e-30bb-46c0-87c6-a5b495f915de'
'TXXX:Artists'                                      'Eric Weber'
'TXXX:CATALOGNUMBER'                                'EW-1356'
'TXXX:MusicBrainz Album Artist Id'                  '3fef020a-6088-4715-a76c-c39e7e47e76b'
'TXXX:MusicBrainz Album Id'                         'f7b0dc5f-4edc-48c2-b0ac-3bd0facf0b7e'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/spokenword'
'TXXX:MusicBrainz Artist Id'                        '3fef020a-6088-4715-a76c-c39e7e47e76b'
'TXXX:MusicBrainz Release Group Id'                 '916922f3-c22d-4216-9fe9-a011c61ed0a7'
'TXXX:MusicBrainz Release Track Id'                 '1271a73c-97ca-468d-a970-29be412e7aad'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '1975'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+3.36 dB'
'TXXX:replaygain_track_peak'                        '0.556222'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'68449612-61a9-42be-84c8-02602570a22e')

========================== row from database ==========================
                                              'id'  1326391
                                            'path'  /data/Music/Bulk/00poprockelectronic/11/307_02_Picking_Up_Girls_Made_Easy_-_Love_In_The_Library.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  311
                                           'genre'  nonmusic-speech
                                        'filesize'  7572486
                                           'mtime'  1637329949
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 11 307_02_Picking_Up_Girls_Made_Easy_ _Love_In_The_Library nonmusic speech
                                      'tag_artist'  Eric Weber
                                     'tag_release'  Picking Up Girls Made Easy
                                       'tag_title'  Love in the Library
                                             'bpm'  91.432
                                    'search_title'  'in':2 'library':4 'love':1 'the':3
                                   'search_artist'  'eric':1 'weber':2
                                  'search_release'  'easy':5 'girls':3 'made':4 'picking':1 'up':2
                                     'search_rest'  '00poprockelectronic':1 '02':3 '307':2 'easy':8 'girls':6 'in':10 'library':12 'love':9 'made':7 'nonmusic':13 'picking':4 'speech':14 'the':11 'up':5
                                    'search_combo'  '00poprockelectronic':12 '02':14 '307':13 'easy':11C,19 'eric':5B 'girls':9C,17 'in':2A,21 'library':4A,23 'love':1A,20 'made':10C,18 'nonmusic':24 'picking':7C,15 'speech':25 'the':3A,22 'up':8C,16 'weber':6B
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-1', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1975
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637329949.000303  (2021-11-19 14:52:29)
                             'size'  7572486