======================== unified (from filesystem) ========================
                                         'bitrate'  '211.686'
                                        'duration'  '239'
                                          'artist'  'Depeche Mode'
                                     'text_people'  ''
                                         'release'  'Depeche Mode'
                                           'title'  'Master And Servant'
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-4', "
 "'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-3']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'electronic', 'synthpop']"
                                     'discogstags'  "['electronic', 'rock', 'industrial', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '17'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop'
                                             'bpm'  '127.685'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         '[uF]\r\n\r\nCleaned by TuneUp!'
'COMM:ID3v1 Comment:XXX'                            '[uF]\r\n\r\nCleaned by TuneUp!'
'COMM:iTunNORM:eng'                                 (' 00001071 00001171 0000A733 00009BD4 00001A65 0000346D 00008000 00008000 '
 '00001E62 00003484')
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'TALB' (Album/Movie/Show title)                     'Depeche Mode'
'TBPM' (BPM (beats per minute))                     '127.685'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electropop or synthpop'
'TDRC' (Recording time)                             '2006'
'TENC' (Encoded by)                                 'LAME 3.90.3 Modified'
'TIT2' (Title/songname/content description)         'Master And Servant'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Depeche Mode'
'TPE2' (Band/orchestra/accompaniment)               'Depeche Mode'
'TPUB' (Publisher)                                  'Venusnote'
'TRCK' (Track number/Position in set)               '14/17'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'rock', 'industrial', 'synth-pop']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'synth pop', 'electronic', 'synthpop']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.46 dB'
'TXXX:replaygain_track_peak'                        '0.457772'
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='Www.Depechemode.Com')

========================== row from database ==========================
                                              'id'  1303132
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/16-depeche_mode-master_and_servant(2).mp3
                                         'working'  None
                                         'bitrate'  211
                                    'duration_sec'  239
                                           'genre'  electronic-we-electropop or synthpop
                                        'filesize'  6391455
                                           'mtime'  1620572658
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] 16 depeche_mode master_and_servant(2) electronic we electropop or synthpop
                                      'tag_artist'  Depeche Mode
                                     'tag_release'  Depeche Mode
                                       'tag_title'  Master And Servant
                                             'bpm'  127.685
                                    'search_title'  'and':2 'master':1 'servant':3
                                   'search_artist'  'depeche':1 'mode':2
                                  'search_release'  'depeche':1 'mode':2
                                     'search_rest'  '00poprockelectronic':1 '2':12 'and':10,14 'depeche':7 'electronic':16 'electropop':18 'files':5,6 'loose':3,4 'master':9,13 'mode':8 'or':19 'servant':11 'servant2':15 'synthpop':20 'unsorted':2 'we':17
                                    'search_combo'  '00poprockelectronic':8 '2':19 'and':2A,17,21 'depeche':4B,6C,14 'electronic':23 'electropop':25 'files':12,13 'loose':10,11 'master':1A,16,20 'mode':5B,7C,15 'or':26 'servant':3A,18 'servant2':22 'synthpop':27 'unsorted':9 'we':24
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-4', 'q-other-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'electronic', 'synthpop']
                                        'tag_date'  2006
                                     'discogstags'  ['electronic', 'rock', 'industrial', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1620572658.3732648  (2021-05-09 17:04:18)
                             'size'  6391455