======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '207'
                                          'artist'  'Konsta'
                                     'text_people'  ''
                                         'release'  'Hospital Mix 03 (Mixed by'
                                           'title'  'Flirt'
                                           'quals'  ("['Q-HAP-3', 'Q-HHRNBTT-1', 'Q-UNU-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-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-4']")
                                      'lastfmtags'  ("['drum and bass', 'all', 'soulful drum and bass', 'drum n bass', 'liquid "
 "funk']")
                                     'discogstags'  "['electronic', 'drum n bass']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-th-breakbeat or dnb or jungle'
                                             'bpm'  '88.284'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Hospital Mix 03 (Mixed by'
'TBPM' (BPM (beats per minute))                     '88.284'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-breakbeat or dnb or jungle'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Flirt'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Konsta'
'TRCK' (Track number/Position in set)               '2'
'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', 'drum n bass']
'TXXX:lastfmtags'                                   ['drum and bass', 'all', 'soulful drum and bass', 'drum n bass', 'liquid funk']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'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'                        '-2.97 dB'
'TXXX:replaygain_track_peak'                        '0.590097'

========================== row from database ==========================
                                              'id'  1327815
                                            'path'  /data/Music/Bulk/00poprockelectronic/00dnb/Konsta/02. Flirt.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  207
                                           'genre'  electronic-th-breakbeat or dnb or jungle
                                        'filesize'  4974992
                                           'mtime'  1621696559
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00dnb 02. electronic th breakbeat or dnb or jungle
                                      'tag_artist'  Konsta
                                     'tag_release'  Hospital Mix 03 (Mixed by
                                       'tag_title'  Flirt
                                             'bpm'  88.284
                                    'search_title'  'flirt':1
                                   'search_artist'  'konsta':1
                                  'search_release'  'by':5 'hospital':1 'mix':2 'mixed':3,4
                                     'search_rest'  '00dnb':2 '00poprockelectronic':1 '02':3,4 'breakbeat':7 'dnb':9 'electronic':5 'jungle':10 'or':8 'th':6
                                    'search_combo'  '00dnb':9 '00poprockelectronic':8 '02':10,11 'breakbeat':14 'by':7C 'dnb':16 'electronic':12 'flirt':1A 'hospital':3C 'jungle':17 'konsta':2B 'mix':4C 'mixed':5C,6C 'or':15 'th':13
                                    'tag_tracknum'  2
                                      '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-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['drum and bass', 'all', 'soulful drum and bass', 'drum n bass', 'liquid funk']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic', 'drum n bass']

============================== file details ==============================
                                           'mtime'  1621696558.9728315  (2021-05-22 17:15:58)
                             'size'  4974992