======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '204'
                                          'artist'  'The Whitlams'
                                     'text_people'  ''
                                         'release'  'Love This City'
                                           'title'  'Blow Up the Pokies'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'Q-PLAY-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', "
 "'Q-PIANO-2', 'q-chart-2', 'q-drums-2', 'q-other-3', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['aussie', 'piano rock', 'australian', 'alternative', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-rock'
                                             'bpm'  '104.336'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            'Australian; Sydney'
'TALB' (Album/Movie/Show title)                     'Love This City'
'TBPM' (BPM (beats per minute))                     '104.336'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-rock'
'TDRC' (Recording time)                             '1999'
'TIT2' (Title/songname/content description)         'Blow Up the Pokies'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Whitlams'
'TRCK' (Track number/Position in set)               '7'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PIANO'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['aussie', 'piano rock', 'australian', 'alternative', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.07 dB'
'TXXX:replaygain_track_peak'                        '0.443301'

========================== row from database ==========================
                                              'id'  1340375
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/The Whitlams/cifs2e1d.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  204
                                           'genre'  ifs-songwriter-rock
                                        'filesize'  3280081
                                           'mtime'  1637522964
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock cifs2e1d ifs songwriter rock
                                      'tag_artist'  The Whitlams
                                     'tag_release'  Love This City
                                       'tag_title'  Blow Up the Pokies
                                             'bpm'  104.336
                                    'search_title'  'blow':1 'pokies':4 'the':3 'up':2
                                   'search_artist'  'the':1 'whitlams':2
                                  'search_release'  'city':3 'love':1 'this':2
                                     'search_rest'  '00poprockelectronic':1 'cifs2e1d':4 'ifs':5 'indierock':3 'poprock':2 'rock':7 'songwriter':6
                                    'search_combo'  '00poprockelectronic':10 'blow':1A 'cifs2e1d':13 'city':9C 'ifs':14 'indierock':12 'love':7C 'pokies':4A 'poprock':11 'rock':16 'songwriter':15 'the':3A,5B 'this':8C 'up':2A 'whitlams':6B
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-mixbeat-2', 'Q-PIANO-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'Q-PLAY-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['aussie', 'piano rock', 'australian', 'alternative', 'rock']
                                        'tag_date'  1999
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1637522964.269663  (2021-11-21 20:29:24)
                             'size'  3280081