======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '164'
                                          'artist'  'Welsh Male Voice Choir'
                                     'text_people'  'John Barry'
                                         'release'  'Music Of Wales'
                                           'title'  'Men of Harlech'
                                           'quals'  ("['Q-OLDST-1', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', "
 "'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-HHRNBTT-1', 'q-mixbeat-1']")
                                      'lastfmtags'  "['welsh']"
                                     'discogstags'  "['folk, world, & country']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '99.274'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

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'COMM:iTunNORM:eng'                                 (' 000005EE 000005F3 00001EE8 00001AC7 0001ADC7 00022325 00006388 00005810 '
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'TALB' (Album/Movie/Show title)                     'Music Of Wales'
'TBPM' (BPM (beats per minute))                     '99.274'
'TCOM' (Composer)                                   'John Barry'
'TIT2' (Title/songname/content description)         'Men of Harlech'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Welsh Male Voice Choir'
'TPUB' (Publisher)                                  'Silva'
'TRCK' (Track number/Position in set)               '6'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'folk, world, & country'
'TXXX:lastfmtags'                                   'welsh'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.46 dB'
'TXXX:replaygain_track_peak'                        '0.470534'

========================== row from database ==========================
                                              'id'  1311509
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/movie - zulu - men of harlech (soundtrack).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  164
                                           'genre'  
                                        'filesize'  2630717
                                           'mtime'  1652397999
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] movie zulu men harlech (soundtrack)
                                      'tag_artist'  Welsh Male Voice Choir
                                     'tag_release'  Music Of Wales
                                       'tag_title'  Men of Harlech
                                             'bpm'  99.274
                                    'search_title'  'harlech':3 'men':1 'of':2
                                   'search_artist'  'choir':4 'male':2 'voice':3 'welsh':1
                                  'search_release'  'music':1 'of':2 'wales':3
                                     'search_rest'  '00poprockelectronic':1 'files':5,6 'harlech':10 'loose':3,4 'men':9 'movie':7 'soundtrack':11,12 'unsorted':2 'zulu':8
                                    'search_combo'  '00poprockelectronic':11 'choir':7B 'files':15,16 'harlech':3A,20 'loose':13,14 'male':5B 'men':1A,19 'movie':17 'music':8C 'of':2A,9C 'soundtrack':21,22 'unsorted':12 'voice':6B 'wales':10C 'welsh':4B 'zulu':18
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-OLDST-1', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', '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-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['welsh']
                                        'tag_date'  
                                     'discogstags'  ['folk, world, & country']

============================== file details ==============================
                                           'mtime'  1652397998.7254794  (2022-05-13 01:26:38)
                             'size'  2630717