======================== unified (from filesystem) ========================
                                         'bitrate'  '215.918'
                                        'duration'  '234'
                                          'artist'  'A Place to Bury Strangers'
                                     'text_people'  ''
                                         'release'  'A Place to Bury Strangers'
                                           'title'  'Missing You'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['noise', 'indie rock', 'indie', 'shoegaze', 'post punk', 'noise rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '102.127'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'A Place to Bury Strangers'
'TBPM' (BPM (beats per minute))                     '102.127'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '2007'
'TENC' (Encoded by)                                 'LAME 3.97/V2/VBRNEW'
'TIT2' (Title/songname/content description)         'Missing You'
'TKEY' (Initial key)                                '10A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'A Place to Bury Strangers'
'TRCK' (Track number/Position in set)               '1'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['noise', 'indie rock', 'indie', 'shoegaze', 'post punk', 'noise rock']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.21 dB'
'TXXX:replaygain_track_peak'                        '0.295840'

========================== row from database ==========================
                                              'id'  1343176
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/A Place to Bury Strangers/A Place To Bury Strangers/01 Missing You.mp3
                                         'working'  None
                                         'bitrate'  215
                                    'duration_sec'  234
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  6505776
                                           'mtime'  1620611093
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk To 01 electronic we new wave or post punk
                                      'tag_artist'  A Place to Bury Strangers
                                     'tag_release'  A Place to Bury Strangers
                                       'tag_title'  Missing You
                                             'bpm'  102.127
                                    'search_title'  'missing':1 'you':2
                                   'search_artist'  'a':1 'bury':4 'place':2 'strangers':5 'to':3
                                  'search_release'  'a':1 'bury':4 'place':2 'strangers':5 'to':3
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 'disco':3 'electronic':7 'new':9 'or':11 'post':12 'postpunk':5 'punk':13 'to':6 'wave':10 'waves':2 'we':8
                                    'search_combo'  '00newwave':16 '00poprockelectronic':13 'a':3B,8C 'bury':6B,11C 'disco':15 'electronic':19 'missing':1A 'new':21 'or':23 'place':4B,9C 'post':24 'postpunk':17 'punk':25 'strangers':7B,12C 'to':5B,10C,18 'wave':22 'waves':14 'we':20 'you':2A
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['noise', 'indie rock', 'indie', 'shoegaze', 'post punk', 'noise rock']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620611093.4864078  (2021-05-10 03:44:53)
                             'size'  6505776