======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '253'
                                          'artist'  'The Pussycat Dolls'
                                     'text_people'  ''
                                         'release'  'Doll Domination The Mini Collection'
                                           'title'  'Hush Hush; Hush Hush'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['dance', 'rnb', 'female vocalists', 'hip hop', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '6'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '129.2'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Doll Domination The Mini Collection'
'TBPM' (BPM (beats per minute))                     '129.2'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2009'
'TIT2' (Title/songname/content description)         'Hush Hush; Hush Hush'
'TKEY' (Initial key)                                '3A'
'TLEN' (Length)                                     '253600'
'TPE1' (Lead performer(s)/Soloist(s))               'The Pussycat Dolls'
'TPE2' (Band/orchestra/accompaniment)               'The Pussycat Dolls'
'TRCK' (Track number/Position in set)               '6/6'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 32bits version 3.98.4 (http://www.mp3dev.org/)'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['dance', 'rnb', 'female vocalists', 'hip hop', 'pop']
'TXXX:q-bass'                                       '2'
'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'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.11 dB'
'TXXX:replaygain_track_peak'                        '0.341284'

========================== row from database ==========================
                                              'id'  1253504
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/The Pussycat Dolls - doll domination the mini collection - 2009/06 Hush Hush; Hush Hush.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  253
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  10455417
                                           'mtime'  1620592547
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism doll domination the mini collection 2009 06 hip hop or rnb or rap or turntablism
                                      'tag_artist'  The Pussycat Dolls
                                     'tag_release'  Doll Domination The Mini Collection
                                       'tag_title'  Hush Hush; Hush Hush
                                             'bpm'  129.2
                                    'search_title'  'hush':1,2,3
                                   'search_artist'  'dolls':3 'pussycat':2 'the':1
                                  'search_release'  'collection':5 'doll':1 'domination':2 'mini':4 'the':3
                                     'search_rest'  '2009':10 'collection':9 'doll':5 'domination':6 'hip':11 'hiphop':1 'hop':12 'mini':8 'or':13 'rap':2 'rnb':3 'the':7 'turntablism':4
                                    'search_combo'  '2009':21 'collection':11C,20 'doll':7C,16 'dolls':6B 'domination':8C,17 'hip':22 'hiphop':12 'hop':23 'hush':1A,2A,3A 'mini':10C,19 'or':24 'pussycat':5B 'rap':13 'rnb':14 'the':4B,9C,18 'turntablism':15
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', '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-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['dance', 'rnb', 'female vocalists', 'hip hop', 'pop']
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620592546.646271  (2021-05-09 22:35:46)
                             'size'  10455417