======================== unified (from filesystem) ========================
                                         'bitrate'  '254.411'
                                        'duration'  '208'
                                          'artist'  'Hocus Pocus'
                                     'text_people'  ''
                                         'release'  '73 touches'
                                           'title'  '73 touches'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-HHRNBTT-3', 'Q-OLDST-3', "
 "'Q-LOCALNESS-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['jazz hop', 'hip hop', 'french', 'rap']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '20'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '85.130'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     '73 touches'
'TBPM' (BPM (beats per minute))                     '85.130'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         '73 touches'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Hocus Pocus'
'TPE2' (Band/orchestra/accompaniment)               'Hocus Pocus'
'TRCK' (Track number/Position in set)               '20'
'TXXX:ENSEMBLE'                                     'Hocus Pocus'
'TXXX:Encoder'                                      'Lame 3.98'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['jazz hop', 'hip hop', 'french', 'rap']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.88 dB'
'TXXX:replaygain_track_peak'                        '0.416248'

========================== row from database ==========================
                                              'id'  1250161
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Hocus Pocus - c2c/Hocus Pocus - 2006 - 73 touches  V0/20 - 73 touches.mp3
                                         'working'  None
                                         'bitrate'  254
                                    'duration_sec'  208
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  6687373
                                           'mtime'  1620584358
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism c2c 2006 V0 20 hip hop or rnb or rap or turntablism
                                      'tag_artist'  Hocus Pocus
                                     'tag_release'  73 touches
                                       'tag_title'  73 touches
                                             'bpm'  85.13
                                    'search_title'  '73':1 'touches':2
                                   'search_artist'  'hocus':1 'pocus':2
                                  'search_release'  '73':1 'touches':2
                                     'search_rest'  '20':8 '2006':6 'c2c':5 'hip':9 'hiphop':1 'hop':10 'or':11 'rap':2 'rnb':3 'turntablism':4 'v0':7
                                    'search_combo'  '20':14 '2006':12 '73':1A,5C 'c2c':11 'hip':15 'hiphop':7 'hocus':3B 'hop':16 'or':17 'pocus':4B 'rap':8 'rnb':9 'touches':2A,6C 'turntablism':10 'v0':13
                                    'tag_tracknum'  20
                                      'num_images'  1
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['jazz hop', 'hip hop', 'french', 'rap']
                                        'tag_date'  2006
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620584358.0830865  (2021-05-09 20:19:18)
                             'size'  6687373