======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '374'
                                          'artist'  'Dub Trio'
                                     'text_people'  ''
                                         'release'  'Exploring The Dangers Of'
                                           'title'  'Real Wicked Ways'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['instrumental', 'dub', 'alternative', 'experimental', 'rock']"
                                     'discogstags'  "['electronic', 'dub', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-unsorted'
                                             'bpm'  '130.398'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'Exploring The Dangers Of'
'TBPM' (BPM (beats per minute))                     '130.398'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-unsorted'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Real Wicked Ways'
'TKEY' (Initial key)                                '10A'
'TLEN' (Length)                                     '374883'
'TPE1' (Lead performer(s)/Soloist(s))               'Dub Trio'
'TPE2' (Band/orchestra/accompaniment)               'Dub Trio'
'TPUB' (Publisher)                                  'ROIR'
'TRCK' (Track number/Position in set)               '5'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['electronic', 'dub', 'ambient']
'TXXX:lastfmtags'                                   ['instrumental', 'dub', 'alternative', 'experimental', 'rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-2.12 dB'
'TXXX:replaygain_track_peak'                        '0.580775'

========================== row from database ==========================
                                              'id'  1363512
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Dub Trio/Exploring The Dangers Of/05 Real Wicked Ways.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  374
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-unsorted
                                        'filesize'  8999246
                                           'mtime'  1620521290
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub 05 loc style reggae dub ska dancehall dub unsorted
                                      'tag_artist'  Dub Trio
                                     'tag_release'  Exploring The Dangers Of
                                       'tag_title'  Real Wicked Ways
                                             'bpm'  130.398
                                    'search_title'  'real':1 'ways':3 'wicked':2
                                   'search_artist'  'dub':1 'trio':2
                                  'search_release'  'dangers':3 'exploring':1 'of':4 'the':2
                                     'search_rest'  '00reggae':1 'dancehall':7 'dub':2 'loc':3 'reggae':5 'ska':6 'style':4 'unsorted':8
                                    'search_combo'  '00reggae':10 'dancehall':16 'dangers':8C 'dub':4B,11 'exploring':6C 'loc':12 'of':9C 'real':1A 'reggae':14 'ska':15 'style':13 'the':7C 'trio':5B 'unsorted':17 'ways':3A 'wicked':2A
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['instrumental', 'dub', 'alternative', 'experimental', 'rock']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic', 'dub', 'ambient']

============================== file details ==============================
                                           'mtime'  1620521289.5671315  (2021-05-09 02:48:09)
                             'size'  8999246