======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '192'
                                          'artist'  'Total Science'
                                     'text_people'  ''
                                         'release'  '21st Century Drum And Bass Vol'
                                           'title'  'Chicken In A Basket'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  "['drum and bass', 'drum n bass', 'jungle', 'electronic', 'dnb']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '89.970'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     '21st Century Drum And Bass Vol'
'TBPM' (BPM (beats per minute))                     '89.970'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'Chicken In A Basket'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Total Science'
'TRCK' (Track number/Position in set)               '15'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['drum and bass', 'drum n bass', 'jungle', 'electronic', 'dnb']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.00 dB'
'TXXX:replaygain_track_peak'                        '0.567359'

========================== row from database ==========================
                                              'id'  1406371
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/Drum and Bass/_Diversen/202-total_science-chicken_in_a_basket-esc.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  192
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  4618473
                                           'mtime'  1621696406
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat and _Diversen 202 total_science chicken_in_a_basket esc electronic th breakbeat or dnb or jungle
                                      'tag_artist'  Total Science
                                     'tag_release'  21st Century Drum And Bass Vol
                                       'tag_title'  Chicken In A Basket
                                             'bpm'  89.97
                                    'search_title'  'a':3 'basket':4 'chicken':1 'in':2
                                   'search_artist'  'science':2 'total':1
                                  'search_release'  '21st':1 'and':4 'bass':5 'century':2 'drum':3 'vol':6
                                     'search_rest'  '00poprockelectronic':1 '202':7 'a':12 'and':5 'basket':13 'breakbeat':17 'chicken':10 'dance':3 'diversen':6 'dnb':19 'electronic':15 'esc':14 'generic':2 'in':11 'jungle':20 'or':18 'science':9 'th':16 'total':8 'trapbeat':4
                                    'search_combo'  '00poprockelectronic':13 '202':19 '21st':7C 'a':3A,24 'and':10C,17 'basket':4A,25 'bass':11C 'breakbeat':29 'century':8C 'chicken':1A,22 'dance':15 'diversen':18 'dnb':31 'drum':9C 'electronic':27 'esc':26 'generic':14 'in':2A,23 'jungle':32 'or':30 'science':6B,21 'th':28 'total':5B,20 'trapbeat':16 'vol':12C
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['drum and bass', 'drum n bass', 'jungle', 'electronic', 'dnb']
                                        'tag_date'  2003
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621696406.2038825  (2021-05-22 17:13:26)
                             'size'  4618473