======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '220'
                                          'artist'  'Philip Bailey'
                                     'text_people'  'B. Hughes/M. Levy/Roxanne Seeman'
                                         'release'  "One Shot '80 vol.17"
                                           'title'  'Walking on The Chinese wall'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-OLDST-2', 'q-syn-2', "
 "'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', 'q-drums-3', "
 "'q-other-3', 'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-2']")
                                      'lastfmtags'  "['soul', 'funk', 'pop', 'rnb', 'gospel']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'funk or soul'
                                             'bpm'  '113.263'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     "One Shot '80 vol.17"
'TBPM' (BPM (beats per minute))                     '113.263'
'TCOM' (Composer)                                   'B. Hughes/M. Levy/Roxanne Seeman'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'Walking on The Chinese wall'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Philip Bailey'
'TPUB' (Publisher)                                  'Columbia'
'TRCK' (Track number/Position in set)               '11'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.83.01, Fraunhofer acm, 320 kBit/s, 44,100 Hz, Stereo, HQ = on'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['soul', 'funk', 'pop', 'rnb', 'gospel']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.85 dB'
'TXXX:replaygain_track_peak'                        '0.449810'
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://mp1.tomsk.ru')

========================== row from database ==========================
                                              'id'  1344043
                                            'path'  /data/Music/Bulk/00poprockelectronic/1985 complete/104-A Philip Bailey - Walking On The Chinese Wall (single version).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  220
                                           'genre'  funk or soul
                                        'filesize'  8820932
                                           'mtime'  1628357913
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1985 complete 104 A Wall (single version) funk or soul
                                      'tag_artist'  Philip Bailey
                                     'tag_release'  One Shot '80 vol.17
                                       'tag_title'  Walking on The Chinese wall
                                             'bpm'  113.263
                                    'search_title'  'chinese':4 'on':2 'the':3 'walking':1 'wall':5
                                   'search_artist'  'bailey':2 'philip':1
                                  'search_release'  '17':6 '80':3,4 'one':1 'shot':2 'vol':5 'vol17':7
                                     'search_rest'  '00poprockelectronic':1 '104':4 '1985':2 'a':5 'complete':3 'funk':11 'or':12 'single':7,8 'soul':13 'version':9,10 'wall':6
                                    'search_combo'  '00poprockelectronic':15 '104':18 '17':13C '1985':16 '80':10C,11C 'a':19 'bailey':7B 'chinese':4A 'complete':17 'funk':25 'on':2A 'one':8C 'or':26 'philip':6B 'shot':9C 'single':21,22 'soul':27 'the':3A 'version':23,24 'vol':12C 'vol17':14C 'walking':1A 'wall':5A,20
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['soul', 'funk', 'pop', 'rnb', 'gospel']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1628357913.1049118  (2021-08-07 19:38:33)
                             'size'  8820932