======================== unified (from filesystem) ========================
                                         'bitrate'  '260.925'
                                        'duration'  '352'
                                          'artist'  'Klutæ'
                                     'text_people'  ''
                                         'release'  'Electro Punks Unite'
                                           'title'  'Bones in the Furnace'
                                           'quals'  ("['Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'Q-SYN-3', 'Q-BUSY-3', 'Q-GRIT-3', 'Q-PLAY-3', 'q-bass-3', "
 "'Q-CHART-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'Q-MIXBEAT-3']")
                                      'lastfmtags'  "['ebm', 'industrial', 'dark electro', 'harsh ebm']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  ''
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave'
                                             'bpm'  '96.0'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'Lbl:WTII C:067'
'TALB' (Album/Movie/Show title)                     'Electro Punks Unite'
'TBPM' (BPM (beats per minute))                     '96.0'
'TCON' (Content type, a.k.a. Genre)                 'eid-ebm or industrial or darkwave'
'TDRC' (Recording time)                             '2011'
'TENC' (Encoded by)                                 "I'm Too Lame To Change The Default Settings"
'TIT2' (Title/songname/content description)         'Bones in the Furnace'
'TKEY' (Initial key)                                '5A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Klutæ'
'TRCK' (Track number/Position in set)               '10'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['ebm', 'industrial', 'dark electro', 'harsh ebm']
'TXXX:q-bass'                                       '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.26 dB'
'TXXX:replaygain_track_peak'                        '0.386545'

========================== row from database ==========================
                                              'id'  1489168
                                            'path'  /data/Music/Bulk/00dwimp/klutae-electro_punks_unite-2011-fwyh/10_klutae-bones_in_the_furnace.mp3
                                         'working'  None
                                         'bitrate'  260
                                    'duration_sec'  352
                                           'genre'  eid-ebm or industrial or darkwave
                                        'filesize'  11509047
                                           'mtime'  1620296888
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp klutae electro_punks_unite 2011 fwyh 10_klutae bones_in_the_furnace eid ebm or industrial or darkwave
                                      'tag_artist'  Klutæ
                                     'tag_release'  Electro Punks Unite
                                       'tag_title'  Bones in the Furnace
                                             'bpm'  96.0
                                    'search_title'  'bones':1 'furnace':4 'in':2 'the':3
                                   'search_artist'  'klutae':2 'klutæ':1
                                  'search_release'  'electro':1 'punks':2 'unite':3
                                     'search_rest'  '00dwimp':1 '10':8 '2011':6 'bones':10 'darkwave':18 'ebm':15 'eid':14 'electro':3 'furnace':13 'fwyh':7 'in':11 'industrial':17 'klutae':2,9 'or':16 'punks':4 'the':12 'unite':5
                                    'search_combo'  '00dwimp':10 '10':17 '2011':15 'bones':1A,19 'darkwave':27 'ebm':24 'eid':23 'electro':7C,12 'furnace':4A,22 'fwyh':16 'in':2A,20 'industrial':26 'klutae':6B,11,18 'klutæ':5B 'or':25 'punks':8C,13 'the':3A,21 'unite':9C,14
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-3', 'q-other-3', 'Q-BUSY-3', 'Q-HAP-1', 'Q-PLAY-3', 'q-bass-3']
                                      'lastfmtags'  ['ebm', 'industrial', 'dark electro', 'harsh ebm']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620296888.1084957  (2021-05-06 12:28:08)
                             'size'  11509047