======================== unified (from filesystem) ========================
                                         'bitrate'  '178.661'
                                        'duration'  '250'
                                          'artist'  'Kajagoogoo'
                                     'text_people'  ''
                                         'release'  'Hits of the 80s'
                                           'title'  'Big Apple'
                                           'quals'  ("['Q-HAP-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'pop', 'new romantic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '18'
                                      'tracktotal'  '18'
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  ('electronic-generic or radio-unsorted;electronic-we-new wave or post '
 'punk;electronic-we-electropop or synthpop')
                                             'bpm'  '128.2'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=128, count=0)
'TALB' (Album/Movie/Show title)                     'Hits of the 80s'
'TBPM' (BPM (beats per minute))                     '128.2'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-generic or radio-unsorted',
 'electronic-we-new wave or post punk',
 'electronic-we-electropop or synthpop']
'TDRC' (Recording time)                             '1985'
'TDRL' (Release time)                               '1998'
'TIT2' (Title/songname/content description)         'Big Apple'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'Kajagoogoo'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '18/18'
'TSOP' (Performer sort order)                       'Kajagoogoo'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MusicBrainz Album Artist'                     'Various Artists'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Artist Sortname'            'Various Artists'
'TXXX:MusicBrainz Album Id'                         'f2e733f5-92a7-4d1e-8c5c-d64f92930525'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '7bc51021-6a84-4a04-ada3-0541615a97bc'
'TXXX:MusicBrainz Non-Album'                        '0'
'TXXX:MusicIP PUID'                                 '84696d17-19b0-c014-dbff-93002a669400'
'TXXX:MusicMagic Data'                              'AgEBoSYam7SU6ai5gf0aUVPTj22C+YDp4YecdzxVlWAVEcklgAHyUq073tLdz8IYgSSAAezYiDPsA8BrgAG6melz+oqk88ChIgqAAZwKl82vXIJ/EhNBroYkg6+EWOBGmlo+XJAkA52rSoZW6pSxfsmL1Ra3fYJ6hMTt/ZOpAW7Gk4GnumvyuvlXrBrF2r4HhP4='
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'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:lastfmtags'                                   ['80s', 'new wave', 'synth pop', 'pop', 'new romantic']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.81 dB'
'TXXX:replaygain_track_peak'                        '0.597759'

========================== row from database ==========================
                                              'id'  1526068
                                            'path'  /data/Music/Bulk/00poprockelectronic/Hits Of The 80_s/Big Apple.mp3
                                         'working'  None
                                         'bitrate'  178
                                    'duration_sec'  250
                                           'genre'  electronic-generic or radio-unsorted;electronic-we-new wave or post punk;electronic-we-electropop or synthpop
                                        'filesize'  5602957
                                           'mtime'  1628353689
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Of The 80_s electronic generic or radio unsorted;electronic we new wave or post punk;electronic we electropop or synthpop
                                      'tag_artist'  Kajagoogoo
                                     'tag_release'  Hits of the 80s
                                       'tag_title'  Big Apple
                                             'bpm'  128.2
                                    'search_title'  'apple':2 'big':1
                                   'search_artist'  'kajagoogoo':1
                                  'search_release'  '80s':4 'hits':1 'of':2 'the':3
                                     'search_rest'  '00poprockelectronic':1 '80':4 'electronic':6,11,13,19,21 'electropop':22 'generic':7 'new':15 'of':2 'or':8 'post':17 'punk':18,20 'radio':9 's':5 'synthpop':23 'the':3 'unsorted':10,12 'wave':16 'we':14
                                    'search_combo'  '00poprockelectronic':8 '80':11 '80s':7C 'apple':2A 'big':1A 'electronic':13,18,20,26,28 'electropop':29 'generic':14 'hits':4C 'kajagoogoo':3B 'new':22 'of':5C,9 'or':15 'post':24 'punk':25,27 'radio':16 's':12 'synthpop':30 'the':6C,10 'unsorted':17,19 'wave':23 'we':21
                                    'tag_tracknum'  18
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-2', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'pop', 'new romantic']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1628353689.1272428  (2021-08-07 18:28:09)
                             'size'  5602957