======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '271'
                                          'artist'  'baby cham'
                                     'text_people'  ''
                                         'release'  'Bad Gal Riddim-(Promo CD)'
                                           'title'  'hood'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-2', 'Q-LOCALNESS-2', 'Q-HHRNBTT-3', "
 "'Q-OLDST-2', 'q-syn-3', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['dancehall', 'reggae', 'ragga', 'bashment', 'baby cham']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '115.987'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:XXX'                            ' 000008A3 00000AFA 000025A8'
'COMM:iTunNORM:eng'                                 (' 000008A3 00000AFA 000025A8 0000290A 00024A1E 00024A1E 00007D2F 00007D3B '
 '0001FBFE 0001FBFE')
'TALB' (Album/Movie/Show title)                     'Bad Gal Riddim-(Promo CD)'
'TBPM' (BPM (beats per minute))                     '115.987'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'hood'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'baby cham'
'TRCK' (Track number/Position in set)               '1'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['dancehall', 'reggae', 'ragga', 'bashment', 'baby cham']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.04 dB'
'TXXX:replaygain_track_peak'                        '0.467871'

========================== row from database ==========================
                                              'id'  765883
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Baby Cham - HOOD.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  271
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  6508271
                                           'mtime'  1620586884
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism Baby Cham HOOD hip hop or rnb or rap or turntablism
                                      'tag_artist'  baby cham
                                     'tag_release'  Bad Gal Riddim-(Promo CD)
                                       'tag_title'  hood
                                             'bpm'  115.987
                                    'search_title'  'hood':1
                                   'search_artist'  'baby':1 'cham':2
                                  'search_release'  'bad':1 'cd':6,7 'gal':2 'promo':4 'riddim':3 'riddimpromo':5
                                     'search_rest'  'baby':5 'cham':6 'hip':8 'hiphop':1 'hood':7 'hop':9 'or':10 'rap':2 'rnb':3 'turntablism':4
                                    'search_combo'  'baby':2B,15 'bad':4C 'cd':9C,10C 'cham':3B,16 'gal':5C 'hip':18 'hiphop':11 'hood':1A,17 'hop':19 'or':20 'promo':7C 'rap':12 'riddim':6C 'riddimpromo':8C 'rnb':13 'turntablism':14
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['dancehall', 'reggae', 'ragga', 'bashment', 'baby cham']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620586883.7154963  (2021-05-09 21:01:23)
                             'size'  6508271