======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '144'
                                          'artist'  'Kay Kyser'
                                     'text_people'  ''
                                         'release'  '20s and 30s popular'
                                           'title'  'There Goes That Song Again'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['11', 'jazz vocal', 'jazz', 'big band', '40s', 'swing']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '16'
                                            'date'  '1935'
                                        'comments'  ''
                                           'genre'  'prerock-swing;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '119.546'
                                             'key'  '3A'
                                        'acoustid'  '3e90437c-5947-458f-82f9-0f26547c2dc9'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     '20s and 30s popular'
'TBPM' (BPM (beats per minute))                     '119.546'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-swing', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDOR' (Original release time)                      '1990'
'TDRC' (Recording time)                             '1935'
'TIT2' (Title/songname/content description)         'There Goes That Song Again'
'TKEY' (Initial key)                                '3A'
'TLEN' (Length)                                     '144071'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Kay Kyser'
'TPE2' (Band/orchestra/accompaniment)               'Kay Kyser'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Columbia'
'TRCK' (Track number/Position in set)               '2/16'
'TSO2'                                              'Kyser, Kay'
'TSOP' (Performer sort order)                       'Kyser, Kay'
'TXXX:ASIN'                                         'B0000026VQ'
'TXXX:Acoustid Id'                                  '3e90437c-5947-458f-82f9-0f26547c2dc9'
'TXXX:BARCODE'                                      '0074644534320'
'TXXX:CATALOGNUMBER'                                'CK-45343'
'TXXX:MusicBrainz Album Artist Id'                  '3e0dd841-267b-4a50-a807-f7020d3a5b4a'
'TXXX:MusicBrainz Album Id'                         'a1b80f0c-bc18-4547-9ae8-6478e16b7bf8'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '3e0dd841-267b-4a50-a807-f7020d3a5b4a'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['11', 'jazz vocal', 'jazz', 'big band', '40s', 'swing']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+3.50 dB'
'TXXX:replaygain_track_peak'                        '0.486635'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'65408c3b-4d90-420e-a543-6c8603382fef')

========================== row from database ==========================
                                              'id'  1145889
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1920s and 1930s popular/Kay Kyser and his Kollege of Musical Knowledge - There Goes That Song Again.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  144
                                           'genre'  prerock-swing;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  2333501
                                           'mtime'  1674646553
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1920s 1930s his Kollege of Musical Knowledge prerock swing;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Kay Kyser
                                     'tag_release'  20s and 30s popular
                                       'tag_title'  There Goes That Song Again
                                             'bpm'  119.546
                                    'search_title'  'again':5 'goes':2 'song':4 'that':3 'there':1
                                   'search_artist'  'kay':1 'kyser':2
                                  'search_release'  '20s':1 '30s':3 'and':2 'popular':4
                                     'search_rest'  '00oldiepop':5 '1920s':6 '1930s':7 'country':4 'exotica':2 'his':8 'jazz':1 'knowledge':12 'kollege':9 'mor':23 'musical':11 'of':10 'oldies':3 'pl':18 'prerock':13 'set':15,17,20,22 'shirleyspinoza':19,21 'swing':14,16
                                    'search_combo'  '00oldiepop':16 '1920s':17 '1930s':18 '20s':8C '30s':10C 'again':5A 'and':9C 'country':15 'exotica':13 'goes':2A 'his':19 'jazz':12 'kay':6B 'knowledge':23 'kollege':20 'kyser':7B 'mor':34 'musical':22 'of':21 'oldies':14 'pl':29 'popular':11C 'prerock':24 'set':26,28,31,33 'shirleyspinoza':30,32 'song':4A 'swing':25,27 'that':3A 'there':1A
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HAP-3', 'Q-JZFKS-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-1', 'q-play-2', 'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']
                                      'lastfmtags'  ['11', 'jazz vocal', 'jazz', 'big band', '40s', 'swing']
                                        'tag_date'  1935
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1674646553.2653403  (2023-01-25 12:35:53)
                             'size'  2333501