======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '187'
                                          'artist'  'Ross & Sargent'
                                     'text_people'  ''
                                         'release'  'Listen to the Banned'
                                           'title'  'Nellie the Nudist Queen'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['novelty', 'names', 'good ole homely country folk playing banjo yodeling']"
                                     'discogstags'  "['jazz', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '20'
                                            'date'  '1928'
                                        'comments'  ''
                                           'genre'  'set-th-novelty'
                                             'bpm'  '139.5'
                                             'key'  '3A'
                                        'acoustid'  'a0e5d632-9ad5-4c6f-9fb3-98a22eacbdb4'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Listen to the Banned'
'TBPM' (BPM (beats per minute))                     '139.5'
'TCON' (Content type, a.k.a. Genre)                 'set-th-novelty'
'TDOR' (Original release time)                      '1993'
'TDRC' (Recording time)                             '1928'
'TIT2' (Title/songname/content description)         'Nellie the Nudist Queen'
'TKEY' (Initial key)                                '3A'
'TLEN' (Length)                                     '187846'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Ross & Sargent'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Living Era'
'TRCK' (Track number/Position in set)               '5/20'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Ross & Sargent'
'TXXX:ASIN'                                         'B000001HFL'
'TXXX:Acoustid Id'                                  'a0e5d632-9ad5-4c6f-9fb3-98a22eacbdb4'
'TXXX:BARCODE'                                      '743625503029'
'TXXX:CATALOGNUMBER'                                'CD AJA 5030'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'e7971a8c-6dd7-49f1-98e5-860c09479f4c'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '61d3fb63-a1dc-4d7d-af99-5f55d2e688aa'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['jazz', 'pop']
'TXXX:lastfmtags'                                   ['novelty', 'names', 'good ole homely country folk playing banjo yodeling']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+3.05 dB'
'TXXX:replaygain_track_peak'                        '0.610060'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'31b3df1e-34b1-4713-bc9a-1a39841e3883')

========================== row from database ==========================
                                              'id'  369900
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/VA - Listen to the Banned - 20 Risque Songs of the 20s & 30s (ASV, 1984) [195kvbr]/05 - Ross And Sargent - Nellie, the Nudist Queen.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  187
                                           'genre'  set-th-novelty
                                        'filesize'  3022964
                                           'mtime'  1628353952
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm VA 20 Risque Songs of 20s 30s (ASV, 1984) [195kvbr] 05 And Nellie, set novelty
                                      'tag_artist'  Ross & Sargent
                                     'tag_release'  Listen to the Banned
                                       'tag_title'  Nellie the Nudist Queen
                                             'bpm'  139.5
                                    'search_title'  'nellie':1 'nudist':3 'queen':4 'the':2
                                   'search_artist'  'ross':1 'sargent':2
                                  'search_release'  'banned':4 'listen':1 'the':3 'to':2
                                     'search_rest'  '195kvbr':12,13 '1984':10,11 '20':2 '20s':6 '30s':7 'and':14 'asv':8,9 'nellie':15,16 'novelty':18 'of':5 'risque':3 'set':17 'songs':4 'va':1
                                    'search_combo'  '195kvbr':22,23 '1984':20,21 '20':12 '20s':16 '30s':17 'and':24 'asv':18,19 'banned':10C 'listen':7C 'nellie':1A,25,26 'novelty':28 'nudist':3A 'of':15 'queen':4A 'risque':13 'ross':5B 'sargent':6B 'set':27 'songs':14 'the':2A,9C 'to':8C 'va':11
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['novelty', 'names', 'good ole homely country folk playing banjo yodeling']
                                        'tag_date'  1928
                                     'discogstags'  ['jazz', 'pop']

============================== file details ==============================
                                           'mtime'  1628353952.1222272  (2021-08-07 18:32:32)
                             'size'  3022964