======================== unified (from filesystem) ========================
                                         'bitrate'  '251.836'
                                        'duration'  '241'
                                          'artist'  'Klutæ'
                                     'text_people'  ''
                                         'release'  'Electro Punks Unite'
                                           'title'  'Slippery When Dead'
                                           '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-4', "
 "'Q-CHART-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'Q-MIXBEAT-3']")
                                      'lastfmtags'  "['ebm', 'industrial', 'dark electro', 'harsh ebm']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave'
                                             'bpm'  '145.7'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'Lbl:WTII C:067'
'TALB' (Album/Movie/Show title)                     'Electro Punks Unite'
'TBPM' (BPM (beats per minute))                     '145.7'
'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)         'Slippery When Dead'
'TKEY' (Initial key)                                '8A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Klutæ'
'TRCK' (Track number/Position in set)               '7'
'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'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.44 dB'
'TXXX:replaygain_track_peak'                        '0.460022'

========================== row from database ==========================
                                              'id'  1489436
                                            'path'  /data/Music/Bulk/00dwimp/klutae-electro_punks_unite-2011-fwyh/07_klutae-slippery_when_dead.mp3
                                         'working'  None
                                         'bitrate'  251
                                    'duration_sec'  241
                                           'genre'  eid-ebm or industrial or darkwave
                                        'filesize'  7620851
                                           'mtime'  1620296888
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp klutae electro_punks_unite 2011 fwyh 07_klutae slippery_when_dead eid ebm or industrial or darkwave
                                      'tag_artist'  Klutæ
                                     'tag_release'  Electro Punks Unite
                                       'tag_title'  Slippery When Dead
                                             'bpm'  145.7
                                    'search_title'  'dead':3 'slippery':1 'when':2
                                   'search_artist'  'klutae':2 'klutæ':1
                                  'search_release'  'electro':1 'punks':2 'unite':3
                                     'search_rest'  '00dwimp':1 '07':8 '2011':6 'darkwave':17 'dead':12 'ebm':14 'eid':13 'electro':3 'fwyh':7 'industrial':16 'klutae':2,9 'or':15 'punks':4 'slippery':10 'unite':5 'when':11
                                    'search_combo'  '00dwimp':9 '07':16 '2011':14 'darkwave':25 'dead':3A,20 'ebm':22 'eid':21 'electro':6C,11 'fwyh':15 'industrial':24 'klutae':5B,10,17 'klutæ':4B 'or':23 'punks':7C,12 'slippery':1A,18 'unite':8C,13 'when':2A,19
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', '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-3', 'Q-SYN-3', 'q-other-2', 'Q-BUSY-3', 'Q-HAP-1', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  ['ebm', 'industrial', 'dark electro', 'harsh ebm']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620296888.0947819  (2021-05-06 12:28:08)
                             'size'  7620851