======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '162'
                                          'artist'  "Hector's Crow Calling Record"
                                     'text_people'  ''
                                         'release'  'Only in America'
                                           'title'  'Part One'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '25'
                                      'tracktotal'  '33'
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted;set-pl-mor'
                                             'bpm'  '132.8'
                                             'key'  '1A'
                                        'acoustid'  'ec96df92-3830-4d26-9ea8-60421753628b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 000006BA 00000998 000047E5 00006876 0000C58D 0000C58D 00005BFA 00006EF4 '
 '00006F87 00006F87')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000924 00000000006D65CC 00000000 00632398 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '33++'
'TALB' (Album/Movie/Show title)                     'Only in America'
'TBPM' (BPM (beats per minute))                     '132.8'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-unsorted', 'set-pl-mor']
'TDOR' (Original release time)                      '1995'
'TDRC' (Recording time)                             '1995'
'TENC' (Encoded by)                                 'iTunes 11.0.4.4'
'TIT2' (Title/songname/content description)         'Part One'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               "Hector's Crow Calling Record"
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Arf! Arf! Records'
'TRCK' (Track number/Position in set)               '25/33'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       "Hector's Crow Calling Record"
'TXXX:ASIN'                                         'B0000035ZQ'
'TXXX:Acoustid Id'                                  'ec96df92-3830-4d26-9ea8-60421753628b'
'TXXX:Artists'                                      "Hector's Crow Calling Record"
'TXXX:BARCODE'                                      '737835504921'
'TXXX:CATALOGNUMBER'                                'AA-049'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'ca85d275-baae-4052-b6fe-d259dbaf2e87'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '2c1520e8-0825-470a-8d85-16b110e5c917'
'TXXX:MusicBrainz Release Group Id'                 'e698b9da-cd9f-372f-b493-f8b80e5ca024'
'TXXX:MusicBrainz Release Track Id'                 'dd7c881f-228b-365e-9029-b93403eb2990'
'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:originalyear'                                 '1995'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.47 dB'
'TXXX:replaygain_track_peak'                        '0.432615'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3d3cb6b0-0877-4745-9b82-8f3ac7c52587')

========================== row from database ==========================
                                              'id'  1520378
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Randy And The Rest - VA - Only in America (Arf Arf, 1995) [320k]/25 Herter_s Inc. - Herter_s Crow Calling Record Part 1.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  162
                                           'genre'  electronic-unsorted;set-pl-mor
                                        'filesize'  6617692
                                           'mtime'  1638556470
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Randy And The Rest VA (Arf Arf, 1995) [320k] 25 Herter_s Inc. Herter_s 1 electronic unsorted;set pl mor
                                      'tag_artist'  Hector's Crow Calling Record
                                     'tag_release'  Only in America
                                       'tag_title'  Part One
                                             'bpm'  132.8
                                    'search_title'  'one':2 'part':1
                                   'search_artist'  'calling':5 'crow':4 'hector':1 'hectors':3 'record':6 's':2
                                  'search_release'  'america':3 'in':2 'only':1
                                     'search_rest'  '1':18 '1995':9,10 '25':13 '320k':11,12 'and':2 'arf':6,7,8 'electronic':19 'herter':14 'inc':16,17 'mor':25 'pl':24 'randy':1 'rest':4 's':15 'set':21,23 'the':3 'unsorted':20,22 'va':5
                                    'search_combo'  '1':29 '1995':20,21 '25':24 '320k':22,23 'america':11C 'and':13 'arf':17,18,19 'calling':7B 'crow':6B 'electronic':30 'hector':3B 'hectors':5B 'herter':25 'in':10C 'inc':27,28 'mor':36 'one':2A 'only':9C 'part':1A 'pl':35 'randy':12 'record':8B 'rest':15 's':4B,26 'set':32,34 'the':14 'unsorted':31,33 'va':16
                                    'tag_tracknum'  25
                                      '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-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1995
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1638556470.1249726  (2021-12-03 19:34:30)
                             'size'  6617692