======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '225'
                                          'artist'  'MGMT'
                                     'text_people'  ''
                                         'release'  'Time To Pretend'
                                           'title'  'Destrokk'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-4', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['indie', 'dance', 'alternative', 'electro', 'electronic']"
                                     'discogstags'  "['electronic', 'rock', 'pop rock', 'indie rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '109.349'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            '00000CB8 00000C46 00006073 0'
'TALB' (Album/Movie/Show title)                     'Time To Pretend'
'TBPM' (BPM (beats per minute))                     '109.349'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         'Destrokk'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'MGMT'
'TRCK' (Track number/Position in set)               '3'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'rock', 'pop rock', 'indie rock']
'TXXX:lastfmtags'                                   ['indie', 'dance', 'alternative', 'electro', 'electronic']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.12 dB'
'TXXX:replaygain_track_peak'                        '0.445974'

========================== row from database ==========================
                                              'id'  1335453
                                            'path'  /data/Music/Bulk/00poprockelectronic/MGMT/Time To Pretend/03 Destrokk.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  225
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  7202174
                                           'mtime'  1621696335
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 03 ifs songwriter indie rock
                                      'tag_artist'  MGMT
                                     'tag_release'  Time To Pretend
                                       'tag_title'  Destrokk
                                             'bpm'  109.349
                                    'search_title'  'destrokk':1
                                   'search_artist'  'mgmt':1
                                  'search_release'  'pretend':3 'time':1 'to':2
                                     'search_rest'  '00poprockelectronic':1 'ifs':2 'indie':4 'rock':5 'songwriter':3
                                    'search_combo'  '00poprockelectronic':6 'destrokk':1A 'ifs':7 'indie':9 'mgmt':2B 'pretend':5C 'rock':10 'songwriter':8 'time':3C 'to':4C
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'dance', 'alternative', 'electro', 'electronic']
                                        'tag_date'  2005
                                     'discogstags'  ['electronic', 'rock', 'pop rock', 'indie rock']

============================== file details ==============================
                                           'mtime'  1621696335.1019602  (2021-05-22 17:12:15)
                             'size'  7202174