======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '140'
                                          'artist'  'Anouk'
                                     'text_people'  'Léo Delibes'
                                         'release'  'Anouk Is Alive'
                                           'title'  'Flower Duet'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-OLDST-3', "
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 "'q-chart-3', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['singer songwriter', 'female vocalists', 'dutch', 'rock']"
                                     'discogstags'  "['rock', 'alternative rock', 'pop rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '15'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'loc-eur-netherlands;rock-unsorted'
                                             'bpm'  '141'
                                             'key'  '12B'
                                        'acoustid'  '1de49cd2-b702-4354-80cb-539771948567'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 00000165 00000161 00002872 00001C4D 00022253 00022182 00003BD3 00003BF6 '
 '00021D87 00021BE5')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 000006F0 00000000005EBF00 00000000 002AEBC1 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '15++'
'TALB' (Album/Movie/Show title)                     'Anouk Is Alive'
'TBPM' (BPM (beats per minute))                     '141'
'TCOM' (Composer)                                   'Léo Delibes'
'TCON' (Content type, a.k.a. Genre)                 ['loc-eur-netherlands', 'rock-unsorted']
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006-04-28'
'TENC' (Encoded by)                                 'iTunes 11.1.1.11'
'TIT2' (Title/songname/content description)         'Flower Duet'
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Anouk'
'TPE2' (Band/orchestra/accompaniment)               'Anouk'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'EMI Music Netherlands'
'TRCK' (Track number/Position in set)               '10/15'
'TSO2'                                              'Anouk'
'TSOP' (Performer sort order)                       'Anouk'
'TXXX:ASIN'                                         'B000FVBLMA'
'TXXX:Acoustid Id'                                  '1de49cd2-b702-4354-80cb-539771948567'
'TXXX:Artists'                                      'Anouk'
'TXXX:BARCODE'                                      '094636685922'
'TXXX:MusicBrainz Album Artist Id'                  '5e8da504-c75b-4bf5-9dfc-119057c1a9c0'
'TXXX:MusicBrainz Album Id'                         '46f36636-fe36-4300-8879-58c04cac47aa'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/live'
'TXXX:MusicBrainz Artist Id'                        '5e8da504-c75b-4bf5-9dfc-119057c1a9c0'
'TXXX:MusicBrainz Release Group Id'                 '144dd514-c311-3606-a7fb-b56449284390'
'TXXX:MusicBrainz Release Track Id'                 'd074ffca-2a06-3dca-a8dc-45adbce9def0'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'alternative rock', 'pop rock']
'TXXX:lastfmtags'                                   ['singer songwriter', 'female vocalists', 'dutch', 'rock']
'TXXX:originalyear'                                 '2006'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.80 dB'
'TXXX:replaygain_track_peak'                        '0.547898'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e48def34-001e-4dec-8170-cac514da5354')

========================== row from database ==========================
                                              'id'  1304983
                                            'path'  /data/Music/Bulk/00poprockelectronic/Anouk/Anouk Is Alive [Disc 1]/10 Flower Duet.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  140
                                           'genre'  loc-eur-netherlands;rock-unsorted
                                        'filesize'  2927588
                                           'mtime'  1621630115
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic [Disc 1] 10 loc eur netherlands;rock unsorted
                                      'tag_artist'  Anouk
                                     'tag_release'  Anouk Is Alive
                                       'tag_title'  Flower Duet
                                             'bpm'  141.0
                                    'search_title'  'duet':2 'flower':1
                                   'search_artist'  'anouk':1
                                  'search_release'  'alive':3 'anouk':1 'is':2
                                     'search_rest'  '00poprockelectronic':1 '1':4,5 'disc':2,3 'eur':7 'loc':6 'netherlands':8,10 'rock':9,11 'unsorted':12
                                    'search_combo'  '00poprockelectronic':7 '1':10,11 'alive':6C 'anouk':3B,4C 'disc':8,9 'duet':2A 'eur':13 'flower':1A 'is':5C 'loc':12 'netherlands':14,16 'rock':15,17 'unsorted':18
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['singer songwriter', 'female vocalists', 'dutch', 'rock']
                                        'tag_date'  2006
                                     'discogstags'  ['rock', 'alternative rock', 'pop rock']

============================== file details ==============================
                                           'mtime'  1621630114.6461992  (2021-05-21 22:48:34)
                             'size'  2927588