======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '222'
                                          'artist'  'Ratatat'
                                     'text_people'  ''
                                         'release'  'LP3'
                                           'title'  'Bruleé'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'Q-PLAY-2', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-3', 'q-drums-4', 'q-other-3', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['instrumental', 'indie', 'alternative', 'electronica', 'electronic']"
                                     'discogstags'  "['electronic', 'rock', 'electro', 'indie rock', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '13'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '142'
                                             'key'  '7A'
                                        'acoustid'  '5d46979e-6eac-4288-84d7-7c40220cc990'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            '0'
'COMM:iTunNORM:eng'                                 (' 00000C54 00000CA1 00009BD8 0000C8B8 0001A729 0001729C 000089CE 00008CA0 '
 '00028153 00028153')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000B58 000000000095E398 00000000 00518635 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_1:eng'                            'A609F90D+191650+13+150+19470+37097+49109+66520+75182+89189+106997+123019+137094+153800+165645+172968'
'COMM:iTunes_CDDB_TrackNumber:eng'                  '10'
'TALB' (Album/Movie/Show title)                     'LP3'
'TBPM' (BPM (beats per minute))                     '142'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-07-08'
'TENC' (Encoded by)                                 'iTunes v7.6.1'
'TIT2' (Title/songname/content description)         'Bruleé'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Ratatat'
'TPE2' (Band/orchestra/accompaniment)               'Ratatat'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'XL Recordings'
'TRCK' (Track number/Position in set)               '10/13'
'TSO2'                                              'Ratatat'
'TSOP' (Performer sort order)                       'Ratatat'
'TXXX:ASIN'                                         'B0019EI0EY'
'TXXX:Acoustid Id'                                  '5d46979e-6eac-4288-84d7-7c40220cc990'
'TXXX:Artists'                                      'Ratatat'
'TXXX:BARCODE'                                      '634904035327'
'TXXX:CATALOGNUMBER'                                'XLCD353'
'TXXX:MusicBrainz Album Artist Id'                  'f467181e-d5e0-4285-b47e-e853dcc89ee7'
'TXXX:MusicBrainz Album Id'                         '6f260569-6480-4bff-a9a9-e9b055624fe1'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'f467181e-d5e0-4285-b47e-e853dcc89ee7'
'TXXX:MusicBrainz Release Group Id'                 '4e2182a5-2a11-38d7-9529-a6d718cf8d86'
'TXXX:MusicBrainz Release Track Id'                 'f637d0bc-19d5-3ebf-bfe6-952ef9cfa7cb'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'rock', 'electro', 'indie rock', 'experimental']
'TXXX:lastfmtags'                                   ['instrumental', 'indie', 'alternative', 'electronica', 'electronic']
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.05 dB'
'TXXX:replaygain_track_peak'                        '0.465793'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'b556a346-7e73-4434-b4ec-cbd2d03e8ca7')

========================== row from database ==========================
                                              'id'  1331745
                                            'path'  /data/Music/Bulk/00poprockelectronic/Ratatat/LP3/10 Bruleé.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  222
                                           'genre'  electronic-unsorted
                                        'filesize'  5398966
                                           'mtime'  1676125689
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 10 electronic unsorted
                                      'tag_artist'  Ratatat
                                     'tag_release'  LP3
                                       'tag_title'  Bruleé
                                             'bpm'  142.0
                                    'search_title'  'brulee':1,2
                                   'search_artist'  'ratatat':1
                                  'search_release'  'lp3':1
                                     'search_rest'  '00poprockelectronic':1 'electronic':2 'unsorted':3
                                    'search_combo'  '00poprockelectronic':5 'brulee':1A,2A 'electronic':6 'lp3':4C 'ratatat':3B 'unsorted':7
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-PLAY-2', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'Q-PIANO-2', 'q-chart-3', 'q-drums-4', 'q-other-3', 'q-vocals-1', 'q-mixbeat-3']
                                      'lastfmtags'  ['instrumental', 'indie', 'alternative', 'electronica', 'electronic']
                                        'tag_date'  2008
                                     'discogstags'  ['electronic', 'rock', 'electro', 'indie rock', 'experimental']

============================== file details ==============================
                                           'mtime'  1676125688.7981837  (2023-02-11 15:28:08)
                             'size'  5398966