======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '200'
                                          'artist'  'Thai Elephant Orchestra with Dave Soldier & Richard Lair'
                                     'text_people'  ''
                                         'release'  'Thai Elephant Orchestra'
                                           'title'  'Somneuk & Four Elephants'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
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 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '19'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '114.8'
                                             'key'  '11B'
                                        'acoustid'  'd367c104-76dc-4fe4-a68c-fc3e9233b98f'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Thai Elephant Orchestra'
'TBPM' (BPM (beats per minute))                     '114.8'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2000'
'TDRC' (Recording time)                             '2000'
'TIT2' (Title/songname/content description)         'Somneuk & Four Elephants'
'TKEY' (Initial key)                                '11B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Thai Elephant Orchestra'
'TPE2' (Band/orchestra/accompaniment)               'Thai Elephant Orchestra with Dave Soldier & Richard Lair'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Mulatta Records'
'TRCK' (Track number/Position in set)               '14/19'
'TSO2'                                              'Thai Elephant Orchestra with Soldier, Dave & Lair, Richard'
'TSOP' (Performer sort order)                       'Thai Elephant Orchestra'
'TXXX:Acoustid Id'                                  'd367c104-76dc-4fe4-a68c-fc3e9233b98f'
'TXXX:BARCODE'                                      '660662859721'
'TXXX:CATALOGNUMBER'                                'mul 004'
'TXXX:MusicBrainz Album Artist Id'                  'fc0a115d-0434-4842-abf4-f336a2fc9b1d/0c6f56a5-30c5-4a2c-b4c1-2e73ad50436b/53c68501-6486-4824-9e29-1a71ab24e788'
'TXXX:MusicBrainz Album Id'                         'f5a3bfec-64d3-4a40-a2c6-a823d12a67ee'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'fc0a115d-0434-4842-abf4-f336a2fc9b1d'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+3.42 dB'
'TXXX:replaygain_track_peak'                        '0.958011'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'cd5f1024-0127-4302-876c-2ecdb48db7c5')

========================== row from database ==========================
                                              'id'  1373567
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Thai Elephant Orchestra with Dave Soldier & Richard Lair - dave soldier & richard lair - thai elephant orchestra/2001 - dave soldier & richard lair - thai elephant orchestra 14 -somneuk & four elephants.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  200
                                           'genre'  electronic-unsorted
                                        'filesize'  4808366
                                           'mtime'  1640870616
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm dave soldier richard lair thai elephant orchestra 2001 dave soldier richard lair thai elephant orchestra 14 somneuk four elephants electronic unsorted
                                      'tag_artist'  Thai Elephant Orchestra with Dave Soldier & Richard Lair
                                     'tag_release'  Thai Elephant Orchestra
                                       'tag_title'  Somneuk & Four Elephants
                                             'bpm'  114.8
                                    'search_title'  'elephants':3 'four':2 'somneuk':1
                                   'search_artist'  'dave':5 'elephant':2 'lair':8 'orchestra':3 'richard':7 'soldier':6 'thai':1 'with':4
                                  'search_release'  'elephant':2 'orchestra':3 'thai':1
                                     'search_rest'  '2001':8 'dave':1 'electronic':12 'elephant':6 'elephants':11 'four':10 'lair':4 'orchestra':7 'richard':3 'soldier':2 'somneuk':9 'thai':5 'unsorted':13
                                    'search_combo'  '2001':22 'dave':8B,15 'electronic':26 'elephant':5B,13C,20 'elephants':3A,25 'four':2A,24 'lair':11B,18 'orchestra':6B,14C,21 'richard':10B,17 'soldier':9B,16 'somneuk':1A,23 'thai':4B,12C,19 'unsorted':27 'with':7B
                                    'tag_tracknum'  14
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  []
                                        'tag_date'  2000
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1640870616.026196  (2021-12-30 14:23:36)
                             'size'  4808366