======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '257'
                                          'artist'  'Duran Duran'
                                     'text_people'  ''
                                         'release'  "The 80's Collection 1984 (Disc"
                                           'title'  'Wild Boys'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-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-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'pop', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '115.987'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "The 80's Collection 1984 (Disc"
'TBPM' (BPM (beats per minute))                     '115.987'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Wild Boys'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Duran Duran'
'TRCK' (Track number/Position in set)               '3'
'TXXX:Q-HAP'                                        '2'
'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', 'rock']
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.27 dB'
'TXXX:replaygain_track_peak'                        '0.452320'

========================== row from database ==========================
                                              'id'  1293104
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/Duran Duran/MBZ;#Duran Duran;#The 80s Collection 1984 (disc 1);#03;#Wild Boys.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  257
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  6174592
                                           'mtime'  1620611411
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk MBZ;#Duran Duran;#The 80s (disc 1);#03;#Wild electronic we new wave or post punk
                                      'tag_artist'  Duran Duran
                                     'tag_release'  The 80's Collection 1984 (Disc
                                       'tag_title'  Wild Boys
                                             'bpm'  115.987
                                    'search_title'  'boys':2 'wild':1
                                   'search_artist'  'duran':1
                                  'search_release'  '1984':6 '80':2 '80s':4 'collection':5 'disc':7,8 's':3 'the':1
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 '03':18,21 '1':17,20 '80s':14 'disc':15,16 'disco':3 'duran':7,9,10,12 'electronic':23 'mbz':6,8 'new':25 'or':27 'post':28 'postpunk':5 'punk':29 'the':11,13 'wave':26 'waves':2 'we':24 'wild':19,22
                                    'search_combo'  '00newwave':15 '00poprockelectronic':12 '03':29,32 '1':28,31 '1984':9C '80':5C '80s':7C,25 'boys':2A 'collection':8C 'disc':10C,11C,26,27 'disco':14 'duran':3B,18,20,21,23 'electronic':34 'mbz':17,19 'new':36 'or':38 'post':39 'postpunk':16 'punk':40 's':6C 'the':4C,22,24 'wave':37 'waves':13 'we':35 'wild':1A,30,33
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', '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-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'pop', 'rock']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620611411.23185  (2021-05-10 03:50:11)
                             'size'  6174592