======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '264'
                                          'artist'  'Big Country'
                                     'text_people'  ''
                                         'release'  '80s Forever: Die Grv ten Legenden Der 80er (Disc 4)'
                                           'title'  'Look Away'
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
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 "'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['rock', 'new wave', 'scottish', '80s', 'alternative']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '128.170'
                                             'key'  '1A'
                                        '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)                     '80s Forever: Die Grv ten Legenden Der 80er (Disc 4)'
'TBPM' (BPM (beats per minute))                     '128.170'
'TCON' (Content type, a.k.a. Genre)                 'rock-unsorted'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Look Away'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Big Country'
'TPE2' (Band/orchestra/accompaniment)               'Big Country'
'TRCK' (Track number/Position in set)               '4'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MusicMagic Data'                              'AgEBBD0Ajd6gGqRKgYAZ517pgAGB1oMr6Zmcak4ytLwbY4ABmn3uMauOttnRV9YGgbyAATHyh2ct2Mn3n+a83/V264e4uu1xgd+AAZZGo3OrBYHHCVc5yoP1gpaFVPE1nLBA5pXwDb+sKIdV9kCulMHvyiyxSoLNgeAD9pfJEM/FX4+tu+75L+7brtTNjJAShNY='
'TXXX:MusicMagic Fingerprint'                       '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'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['rock', 'new wave', 'scottish', '80s', 'alternative']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'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'                        '+0.09 dB'
'TXXX:replaygain_track_peak'                        '0.439589'

========================== row from database ==========================
                                              'id'  1306753
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Big Country__80s Forever_ Die Grossten Legenden Der 80er (Disc 4)__04 - Look Away.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  264
                                           'genre'  rock-unsorted
                                        'filesize'  6349403
                                           'mtime'  1620392298
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Country__80s Forever_ Grossten 4)__04 rock unsorted
                                      'tag_artist'  Big Country
                                     'tag_release'  80s Forever: Die Grv ten Legenden Der 80er (Disc 4)
                                       'tag_title'  Look Away
                                             'bpm'  128.17
                                    'search_title'  'away':2 'look':1
                                   'search_artist'  'big':1 'country':2
                                  'search_release'  '4':12,13 '80er':9 '80s':1 'der':8 'die':4 'disc':10,11 'forever':2,3 'grv':5 'legenden':7 'ten':6
                                     'search_rest'  '00poprockelectronic':1 '04':12,14 '4':11,13 '80s':8 'country':7 'files':5,6 'forever':9 'grossten':10 'loose':3,4 'rock':15 'unsorted':2
                                    'search_combo'  '00poprockelectronic':18 '04':29,31 '4':16C,17C,28,30 '80er':13C '80s':5C,25 'away':2A 'big':3B 'country':4B,24 'der':12C 'die':8C 'disc':14C,15C 'files':22,23 'forever':6C,7C,26 'grossten':27 'grv':9C 'legenden':11C 'look':1A 'loose':20,21 'rock':32 'ten':10C 'unsorted':19
                                    'tag_tracknum'  4
                                      '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-2', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['rock', 'new wave', 'scottish', '80s', 'alternative']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620392297.6882436  (2021-05-07 14:58:17)
                             'size'  6349403