======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '196'
                                          'artist'  'Frank Parker'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  'Two Cigarettes in the Dark'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-3', '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-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['shenanigans', 'musical', 'irish', 'all', 'irish folk']"
                                     'discogstags'  "['jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1934'
                                        'comments'  ''
                                           'genre'  'prerock-unsorted'
                                             'bpm'  '128.414'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('Debuted 1934 and peaked at #6 on Various Charts. Source: Pop Memories. '
 'Label/Number: Columbia 2944.   \r\n'
 '\r\n')
'COMM:ID3v1 Comment:XXX'                            'Debuted 1934 and peaked at #6'
'TBPM' (BPM (beats per minute))                     '128.414'
'TCON' (Content type, a.k.a. Genre)                 'prerock-unsorted'
'TDRC' (Recording time)                             '1934'
'TIT2' (Title/songname/content description)         'Two Cigarettes in the Dark'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Frank Parker'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'jazz'
'TXXX:lastfmtags'                                   ['shenanigans', 'musical', 'irish', 'all', 'irish folk']
'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'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+4.57 dB'
'TXXX:replaygain_track_peak'                        '0.516646'
'UFID:'                                             UFID(owner='', data=b'XL\x00 1934_093')

========================== row from database ==========================
                                              'id'  676294
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00oldiepop/1934/1934_093 - frank parker - two cigarettes in the dark (192 js 3.16).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  196
                                           'genre'  prerock-unsorted
                                        'filesize'  4711879
                                           'mtime'  1621627188
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00oldiepop 1934 1934_093 frank parker two cigarettes dark (192 js 3.16) prerock unsorted
                                      'tag_artist'  Frank Parker
                                     'tag_release'  None
                                       'tag_title'  Two Cigarettes in the Dark
                                             'bpm'  128.414
                                    'search_title'  'cigarettes':2 'dark':5 'in':3 'the':4 'two':1
                                   'search_artist'  'frank':1 'parker':2
                                  'search_release'  
                                     'search_rest'  '00oldiepop':5 '093':8 '16':18 '192':14,15 '1934':6,7 '3':17 '316':19 'cigarettes':12 'country':4 'dark':13 'exotica':2 'frank':9 'jazz':1 'js':16 'oldies':3 'parker':10 'prerock':20 'two':11 'unsorted':21
                                    'search_combo'  '00oldiepop':12 '093':15 '16':25 '192':21,22 '1934':13,14 '3':24 '316':26 'cigarettes':2A,19 'country':11 'dark':5A,20 'exotica':9 'frank':6B,16 'in':3A 'jazz':8 'js':23 'oldies':10 'parker':7B,17 'prerock':27 'the':4A 'two':1A,18 'unsorted':28
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-1', 'q-grit-1']
                                      'lastfmtags'  ['shenanigans', 'musical', 'irish', 'all', 'irish folk']
                                        'tag_date'  1934
                                     'discogstags'  ['jazz']

============================== file details ==============================
                                           'mtime'  1621627187.719525  (2021-05-21 21:59:47)
                             'size'  4711879